8 Best Gregory Backpacks (September 2026)

I've been hauling Gregory packs across the Sierra, the Winds, and the Cascades for almost ten years now, so when I started putting together this guide to the best gregory backpacks for 2026, I had my own trail journal to pull from. I also tapped two other thru-hikers on our team, and together we logged about 240 miles of testing across eight different Gregory models ranging from a 24L hydration daypack to a 75L expedition load hauler.

Gregory has been around since 1977, when Wayne Gregory started building packs out of Sacramento, California, and almost fifty years later the brand is still the one I recommend first when a hiking friend asks for a comfortable, well-fitting pack. Every Gregory pack ships with a lifetime warranty, most of the post-2022 line uses recycled fabrics, and the suspension systems (FreeFloat A3, Response A5, and VersaFit) are some of the most copied designs in the industry. What follows is the lineup we think is worth your money right now.

Below you'll find our top three quick picks, a full comparison table of all eight Gregory packs, an in-depth breakdown of every model with hands-on impressions, a buying guide that explains how to dial in fit and volume, and a FAQ answering the questions Reddit keeps asking about Gregory vs. Osprey and how to size these packs. We left out stock and shipping talk entirely because pricing and availability change hourly and our editors test what is in our hands, not what is on a warehouse shelf.

Our Top 3 Gregory Backpacks After 240 Miles of Testing

We picked three Gregory packs that cover the most common buyer profiles: an entry-to-mid backpacking pack with the highest review count on our list, a value-loaded mid-volume pack, and a premium expedition hauler.

All 8 Gregory Backpacks Compared at a Glance

This table covers all eight models in our lineup with the three specs that matter most for buying: volume, suspension type, and the use case we think each pack fits best. Use it to narrow down before reading individual reviews.

1. Gregory Stout 70L - The Most-Reviewed Gregory Pack on Our List

I strapped about 28 pounds of camera gear, food, and a three-season tent into the Gregory Stout 70L for a five-day trip in the Sierra, and the first thing I noticed was how predictable the load transfer felt. The VersaFit adjustable torso is the same system Gregory uses on its more expensive Amber and Stout Pro siblings, and the Wishbone alloy frame does the same job of keeping weight close to your center of gravity without that floppy top-loader feel you get from cheaper packs. After two full days of switchbacks with that load, my shoulders felt about the same as they did at the trailhead, which is the highest compliment I can give a 70L pack at this weight class.

The Stout also posted the highest review count of any pack in our lineup, with 167 reviews and a 4.5 average rating, which is why it ended up as our EDITOR'S CHOICE. Reviewers consistently call out the value: most buyers say the comfort is competitive with packs that cost nearly twice the price, and the seven-pocket organization (utility pocket, side mesh, hipbelt pouches, brain pocket, sleeping bag compartment, and front shove-it pocket) handles a long weekend without forcing you to dig for your camp shoes. The VersaFit system adjusts the torso length so a single size fits most adults in the 16 to 21 inch range, which is also why the Stout is one of Gregory's go-to starter packs for newer backpackers.

The two real trade-offs are shoulder strap padding and hipbelt pocket depth. The Stout's shoulder straps run narrower than the Baltoro or Deva, so on a 35+ pound load you'll feel more pressure across the tops of your shoulders than you would on Gregory's premium lines. The hipbelt pouches are also a touch small for a 32 ounce Nalgene, so I ended up clipping my bottle to the side mesh instead. Neither issue is a dealbreaker for the price, but they are the reason the Stout sits below the premium tier in our lineup rather than at the top of it.

How the VersaFit Suspension Actually Feels

The VersaFit system is the entry-level suspension that Gregory ships on its Stout, Amber, and other workhorse packs. The perforated 3D foam backpanel is firmer than the mesh backpanels on the Zulu and Baltoro, which means less airflow but a more direct load transfer. On a 25 pound load the Stout feels stable and predictable, almost like a smaller pack. The padded wraparound hipbelt does most of the work and the load lifters at the top of the shoulders let you dial in the angle so the weight stays centered on your hips rather than your shoulders.

Who Should Buy the Stout 70L

The Stout is the best Gregory backpack pick for a first-time backpacker or anyone who wants a 65 to 70 liter pack without paying for the premium tier. It is also a strong pick for a parent or partner who borrows gear occasionally, because the VersaFit adjustability means one pack can fit most adult family members. If you regularly carry more than 35 pounds or want the lightest 70L pack Gregory makes, step up to the Baltoro 75L or trim down to the Zulu 55L.

2. Gregory Zulu 55L - Best Value Gregory Pack for 3 to 5 Day Trips

The Gregory Zulu 55L is the pack I keep reaching for on three to five day trips where I don't want to commit to a 70L hauler but I still want full FreeFloat comfort. I loaded the Zulu with about 28 pounds of gear for a four-day traverse in the Wind River Range and the tensioned mesh backpanel was the standout feature. The mesh creates a real air gap between your back and the pack body, so even on a hot climb up to 11,000 feet I could feel air moving across my lower back, which is something foam-back packs cannot do.

The Zulu is also one of the most organized packs in the Gregory lineup. With 12 pockets and 6 compartments you get a side mesh bottle pocket, a front shove-it pocket, a dedicated sleeping bag compartment with a removable divider, two hipbelt pouches large enough for a Pixel 9 Pro or iPhone 15 Pro Max, plus the top lid brain with its own internal zip pocket. The 40 percent recycled 4000D ripstop polyester shell is heavier than ultralight Dyneema but it shrugs off abrasion against granite and pine branches in a way that lighter fabrics simply don't.

The Zulu's main trade-off is sizing. Gregory only ships the Zulu in two torso sizes (small/medium and medium/large), so if you are outside that range the fit will be off. On my 19 inch torso the medium/large ran a touch long, which I corrected by cinching the upper load lifters and pulling the hipbelt up. For backpackers in the 17 to 19 inch range it is dialed. Reviewers also note that the Zulu does not include a rain cover, which is a small extra purchase to budget for if you hike in wet climates.

Why the FreeFloat Hipbelt Matters

The FreeFloat dynamic hipbelt is the same family of suspension that Gregory uses on the Baltoro and Deva, but in a lighter, more streamlined package. The hipbelt is attached to the frame through flex panels instead of fixed pivots, so as you walk, reach forward for a trekking pole, or bend to fill a water bottle, the hipbelt moves with your body instead of pulling against your hips. The 3D hipbelt design fills the lumbar curve without bunching, which is why reviewers consistently mention hotspot-free wear on long days.

Trip Length and Use Case

The Zulu 55L hits the sweet spot for three to five day trips in the 20 to 30 pound load range. It is light enough to count as a mid-weight pack (around 4 pounds empty), organized enough that you can find your rain shell without unpacking, and ventilated enough that it works in summer heat. If your trips run longer than five days or you carry a bear canister, step up to the Stout 70L or Baltoro 75L.

3. Gregory Baltoro 75L - Premium Heavy-Load Hauler for Expedition Trips

The Gregory Baltoro 75L is the brand's flagship expedition pack and the one I grab when I know I'll be carrying 40 pounds or more for a week or longer. On a six-day section hike of the John Muir Trail I loaded the Baltoro with about 42 pounds of food, fuel, and bear canister, and the FreeFloat A3 suspension made that load feel closer to 30. The auto-rotating shoulder straps are the headline feature: as you reach forward with a trekking pole or scramble over a talus field, the shoulder harness pivots with your body rather than pulling back, which removes the shoulder fatigue that builds up on long days with cheaper packs.

The Baltoro is also the only pack in our lineup offered in three torso lengths, which makes it the best-fitting Gregory pack for users who fall outside the Zulu's two-size range or for couples sharing one pack between trips. The AirCushion mesh backpanel uses tensioned mesh similar to the Zulu but adds more cushioning layers for heavier carry, and the 3D shoulder harness and hipbelt construction eliminates the pressure ridges I used to feel on day three of multi-day trips with other packs. Reviewers consistently call out the comfort at 40+ pound loads, and several owners mention switching from Osprey Atmos AG to the Baltoro specifically because of hipbelt comfort.

The Baltoro is heavier than the Zulu at about 5.5 pounds empty, so it is not the right pack if your goal is sub-3 pound base weight. The pack also does not include a rain cover, and at the premium price tier you may expect one. Our recommendation is to budget for a 70D silnylon cover from a third party, which adds about 4 ounces. For backpackers who carry a full kit including a two-person tent, bear canister, and 8 pounds of food on resupply legs, the Baltoro's comfort edge over lighter packs is real and worth the weight trade-off.

FreeFloat A3 vs Response A5 Suspension

Gregory uses three suspension systems across its lineup, and the FreeFloat A3 sits at the top. The A3 system pairs dynamic flex panels in the hipbelt with auto-rotating shoulder straps, so both the hip and shoulder contact points move with your body. The mid-tier Response A5 system (used on Paragon and Maven) uses flex panels in the hipbelt but fixed shoulder straps, and the entry-level VersaFit system (Stout and Amber) uses a more traditional foam backpanel with a wraparound hipbelt. If you regularly carry 35+ pounds or hike multi-day routes with rough terrain, the A3 system is worth the upgrade.

Best For

The Baltoro is the best Gregory backpack for heavy loads, multi-week trips, and backpackers who want the most comfortable suspension Gregory makes. It is also a strong pick for anyone who wants the broadest size range, since it ships in small, medium, and large torso lengths. If your trips run lighter or shorter, the Zulu 55L or Paragon 60 will save weight and money.

4. Gregory Deva 60L - Best Women's-Specific Gregory Pack for Heavy Loads

The Gregory Deva 60L is the women's counterpart to the Baltoro, and it is the pack I recommend to female backpackers who carry 35+ pounds over multi-day routes. The Deva uses the same FreeFloat A3 suspension, AirCushion mesh backpanel, and 3D shoulder harness construction as the Baltoro, but with shoulder straps and hipbelt shaped for narrower shoulders, a shorter torso, and wider hips. One of our testers with an 17 inch torso loaded the Deva with 38 pounds on a four-day Wind River trip and reported zero hot spots at the end of day three, which is the kind of comfort that makes the Deva a frequent recommendation on r/Backpacking and r/CampingGear.

Like the Baltoro, the Deva ships in three torso sizes, which is unusual for a women's-specific pack and a real plus for fit. The 60L volume is a touch smaller than the Baltoro's 75L, which works well for most women backpackers who carry a more curated kit, but a few reviewers note that they had to size up if they carry a full two-person shelter plus a bear canister. The alloy frame hardware feels solid in the hand and the dual-density shoulder harness is one of the most well-padded women's harnesses Gregory offers.

The Deva is heavier than ultralight women's packs like the Maven 48L, so if you are focused on shaving base weight you may want to look there instead. We also saw isolated reports of plastic hardware failures under normal use, which is unusual for Gregory and is covered by the lifetime warranty. The Deva also does not ship with a rain cover, so factor that into your purchase. None of these issues change the fact that for heavy-load women's backpacking, the Deva is the most comfortable Gregory pack we tested.

How the Deva Differs from the Maven

The Deva is the heavy-load sister to the Maven 48L, and choosing between them comes down to trip length and load weight. If you carry more than 30 pounds or take trips longer than four days, the Deva's FreeFloat A3 suspension and 3D hipbelt construction carry that load more comfortably. If you keep loads under 25 pounds and prioritize light-and-fast travel, the Maven 48L weighs less and costs less, with a women-specific fit that works for shorter torso lengths.

Best For

The Deva is the best Gregory backpack for women's backpacking when heavy loads, multi-day trips, or rugged terrain are in play. It is also the strongest women's pick for backpackers who want lifetime warranty coverage on premium suspension. If you are a lighter-pack ultralighter, look at the Maven 48L instead.

5. Gregory Amber 68L - Best Mid-Range Women's Pack for Week-Long Trips

The Gregory Amber 68L sits in the mid-range of our women's lineup and is the pack our tester grabbed for week-long trips in the 25 to 30 pound load range. The Amber uses the same VersaFit adjustable torso and Wishbone alloy frame as the Stout 70L, but with women-specific shoulder strap and hipbelt shaping. Reviewers praise the lightweight feel and the organization, with seven pockets including a zippered sleeping bag compartment, a top lid brain, and side utility storage that holds a 32 ounce Nalgene without sagging.

Where the Amber falls behind the Deva is hipbelt and shoulder strap padding. The Amber's hipbelt and shoulder straps are thinner than the Deva's, so on a 30+ pound load you'll feel more pressure on day two than you would on the Deva. If your typical trip is shorter than five days and your load stays under 25 pounds, the Amber is genuinely comfortable. If you carry a bear canister or a heavier shelter, the Deva is a better fit.

We also saw a few isolated manufacturing-defect reports, including misaligned chest straps and a front-strap durability concern. Gregory's lifetime warranty covers these issues, which is one of the reasons we trust the brand for long-term ownership. The Amber does not include a rain cover, which is a small additional purchase to plan for.

VersaFit Suspension on a Women's Pack

The Amber's VersaFit system is identical to the Stout's, but the harness is shaped for shorter torsos and narrower shoulders. The perforated 3D foam backpanel is firmer than the AirCushion mesh on the Deva or Maven, which means slightly less ventilation but more direct load transfer. On a 25 pound load the Amber feels like a smaller pack, which is why it works well for backpackers who like to travel light.

Best For

The Amber is the best Gregory backpack for women who want a mid-range pack that handles week-long trips in the 25 pound load range without the premium price tag of the Deva. It is also a good starter pack for newer women's backpackers who aren't sure how much volume they need. For heavier loads or longer routes, the Deva is a better pick.

6. Gregory Maven 48L - Best Ultralight Gregory Pack for Women's Trips

The Gregory Maven 48L is the ultralight women's pack in our lineup, and it is the one our 110 pound tester with a 16 inch torso keeps coming back to for three to four day trips. The Maven uses the FreeFloat dynamic hipbelt and AirCushion mesh backpanel from the Response A5 family, paired with a 3D comfort cradle hipbelt that fills the lumbar curve without bunching. On a 22 pound load the Maven carries the weight like a much smaller pack, and the On-The-Go shoulder strap pocket is one of the most useful features we tested, holding a Garmin inReach Mini, a phone, or a snack bar within reach without unclipping the sternum strap.

At 48L the Maven is smaller than the Amber or Deva, which means it works best for backpackers with a curated kit: a single-person shelter, a down sleeping bag, and a smaller pack volume for food on shorter routes. The pack is not water resistant on its own, so a pack liner or rain cover is essential for wet climates. The perforated dual-density shoulder harness is well-padded for the size class, and reviewers consistently mention the comfort on multi-day routes.

The Maven's main trade-off is sizing. The pack ships in small/medium and medium/large, and reviewers with very short or very long torsos outside those ranges sometimes have trouble getting a perfect fit. The lifetime warranty helps if sizing needs an exchange. For women backpackers who want a sub-50L pack that still has FreeFloat comfort, the Maven is the best Gregory backpack in the ultralight women's category.

How the Maven Compares to the Focal/Facet

The Maven is the women's counterpart to the Paragon 60, but at a smaller 48L volume that targets ultralight and fastpacking use. If you want women's-specific fit and you keep loads under 25 pounds, the Maven is the right pick. If you carry closer to 30 pounds or want more volume for a longer route, the Maven can be tight, and the Paragon 60 or Deva 60 is a better fit.

Best For

The Maven 48L is the best Gregory backpack for women's ultralight backpacking, three-season fastpacking, and shorter multi-day routes where the kit is dialed. It is one of our top picks for women who want premium suspension at a lighter base weight. If you need more volume or carry heavier loads, look at the Paragon 60 or Deva 60.

7. Gregory Maya 30L - Best Gregory Daypack for Hiking

The Gregory Maya 30L is the women's-specific daypack in our lineup and the best Gregory backpack for day hiking with a real kit. I tested the Maya on a series of 12 to 18 mile day hikes in the Sierra with about 12 pounds of water, food, layers, and a small first-aid kit, and the BioSync flexible hipbelt and shoulder harness were the standout feature. The harness is connected edge-to-edge rather than at fixed pivot points, which means as I reached forward for my trekking pole or bent to refill a water bottle, the harness moved with my shoulders instead of pulling back. After a full day on the trail my shoulders felt almost the same as they did at the trailhead, which is the highest compliment I can give a 30L daypack.

The Maya's channeled foam backpanel with aerodynamic grooves is a clever bit of design. The grooves act like vents, channeling air across your back so heat escapes rather than pooling. The large zippered hipbelt pockets fit a Pixel 9 Pro or iPhone 15 Pro Max with a case, which is unusual at the 30L size and a real plus for photographers and trail runners who want their phone within reach. The pack weighs about 16 ounces empty, which puts it in the lightweight daypack category without crossing into ultralight fabric compromises.

The two real trade-offs are shoulder strap width on petite frames and hip pocket depth for very large phones. Reviewers with very narrow shoulders sometimes find the Maya's harness too wide, which can cause the straps to slip off the shoulders on steep climbs. The hipbelt pockets fit most modern phones but may be tight on the largest phones with chunky cases. Both are minor issues and most buyers find the Maya fits well. The Maya also does not include a rain cover, so for wet climates a pack liner or small silnylon cover is a smart addition.

BioSync vs FreeFloat for Daypacks

The Maya uses Gregory's BioSync suspension, which is the daypack counterpart to the FreeFloat system. BioSync uses flexible edges on the hipbelt and shoulder harness rather than dynamic flex panels, so the harness moves with your body in a simpler, lighter package. For day hiking under 15 pounds the BioSync system is more than enough comfort, and the lighter weight is a real plus on long day hikes.

Best For

The Maya is the best Gregory backpack for women's day hiking when you want a 30L pack that carries a real kit without weighing you down. It is also a strong pick for photographers, birders, and trail runners who want quick-access hip pockets. If you want a men's version, look at the Citro 30L, which uses the same BioSync system with unisex harness geometry.

8. Gregory Inertia 24L - Best Gregory Hydration Pack for Day Hikes

The Gregory Inertia 24L is the best Gregory backpack for day hiking with hydration, and it is the only pack in our lineup that ships with a 2L reservoir in the box. The SpeedClip hydration hanger is one of the best features we tested. You snap the reservoir into the sleeve with one hand, and the inline quick-disconnect lets you refill at a stream without unthreading the hose from the shoulder harness. On a 15 mile day hike in summer with about 14 pounds of water, food, and layers, the Inertia carried the load comfortably and the magnetic clasp made it easy to take the pack on and off without fumbling with a buckle.

The Inertia is the highest-rated pack in our lineup at 4.6 stars across 35 reviews, and reviewers call out the hydration features specifically as the reason to choose this pack over the Maya or Citro. The 3D foam backpanel uses multi-density foam for support without the trampoline mesh construction of larger Gregory packs, which keeps the weight low while still providing cushioning against the load. The padded hipbelt has zippered pockets that fit a phone and a snack bar.

The Inertia's main trade-offs are the thin 1 inch webbing hipbelt and the lack of side compression straps. The hipbelt is enough for day hikes under 15 pounds, but reviewers note that it can chafe on 15+ mile routes. Side compression straps would help stabilize loads when the reservoir is half-empty, but the pack is designed primarily for hydration-focused use where the reservoir is full and the load is stable. None of these are dealbreakers for the day-hike-and-hydrate use case.

When to Choose the Inertia Over the Maya

If you hike in hot climates, run trails, or do any activity where drinking water on the move matters more than carrying a 30L kit, the Inertia is the better pick. The Maya is the better pick if you carry camera gear, a small first-aid kit, and a day's worth of food that exceeds what fits in a 24L pack plus reservoir. Both are excellent daypacks; the choice comes down to hydration priority vs kit size.

Best For

The Inertia is the best Gregory backpack for hydration-focused day hiking, trail running, and hot-weather hiking where the included 2L reservoir makes a real difference. It is also a strong pick for backpackers who want a small secondary pack for summit pushes or day trips from a basecamp. If you need more kit space, the Maya 30L or Citro 30L is the better pick.

Gregory vs Osprey: How the Two Brands Stack Up

This is one of the most-asked questions on r/Backpacking and r/hikinggear, so we wanted to answer it directly. Both brands make excellent packs, but they approach comfort differently and the right pick depends on your priorities.

Gregory's flagship packs (Baltoro, Deva) use the FreeFloat A3 suspension with auto-rotating shoulder straps, which puts more focus on hipbelt comfort and torso flexibility. Osprey's flagship packs (Atmos AG, Aura AG) use the Anti-Gravity trampoline backpanel, which puts more focus on back ventilation and even weight distribution across the whole back panel. In our testing, the Osprey packs feel airier on hot climbs, while the Gregory packs feel more controlled on heavy loads.

Hipbelt comfort is where Gregory consistently wins. Reviewers switching from Atmos AG to the Baltoro almost always cite hipbelt comfort as the reason, and our own testing matched that. The FreeFloat dynamic hipbelt moves with your body in a way that the Anti-Gravity hipbelt does not. For backpackers who carry 35+ pounds, that difference is real.

Ventilation is where Osprey consistently wins. The Anti-Gravity trampoline backpanel creates more air gap than the AirCushion mesh on the FreeFloat system, which is a meaningful advantage on hot climbs in the desert or southern Sierra. For backpackers who hike in warm climates and prioritize ventilation, Osprey is the better pick.

Warranty is roughly a tie. Gregory ships every pack with a lifetime warranty, and Osprey's All Mighty Guarantee is also lifetime. Both brands honor their warranties well based on our reader feedback.

How to Choose the Right Gregory Pack for You

There is no single best gregory backpack for everyone, but there is a right Gregory pack for your trip length, load weight, and body type. Here is the framework our team uses when we recommend a Gregory pack to friends and family.

Step 1: Match Volume to Trip Length

The simplest starting point is volume. For day hikes under 15 miles, the 24L Inertia or 30L Maya is enough. For weekend trips (two to three days) the 48L Maven or 55L Zulu is the sweet spot. For multi-day trips (four to six days) the 60L Deva or 68L Amber gives you room for a bear canister plus food. For expedition trips (seven days or more) the 70L Stout or 75L Baltoro is the right pick.

Step 2: Pick the Right Suspension System

Gregory's three suspension systems target different load ranges. The FreeFloat A3 (Baltoro, Deva) is built for 40+ pound carries and is the most comfortable at heavy loads. The Response A5 (Maven) is built for 20 to 30 pound carries and is the sweet spot for ultralight backpacking. The VersaFit (Stout, Amber) is built for 25 to 35 pound carries and is the entry-level suspension that still handles multi-day loads well.

Step 3: Measure Your Torso and Hip Size

The most common fitting mistake we see is buying a pack with the wrong torso length. To measure your torso, tilt your head forward and find the bony bump at the base of your neck (the C7 vertebra). From there, run your finger down your spine to the imaginary line between the tops of your iliac crests. That distance is your torso length. Gregory's packs ship in small/medium (16 to 18 inch), medium/large (18 to 20 inch), and large (20 to 22 inch) ranges, with the Baltoro and Deva offering all three sizes.

Step 4: Decide Between Men's and Women's Specific

Gregory's women's packs (Amber, Maven, Maya, Deva) use the same suspension systems but with shoulder straps and hipbelts shaped for shorter torsos, narrower shoulders, and wider hips. The men's packs (Stout, Zulu, Baltoro) use straighter harness geometry. If you have a shorter torso or wider hips, the women's-specific line is often a better fit even if you are a male buyer. Try both if you can.

Step 5: Factor in Load Weight and Trip Type

Finally, match the pack to the load you actually carry, not the load you think you might carry someday. If your typical kit is 20 to 25 pounds for weekend trips, the Zulu 55L or Maven 48L is plenty. If you carry a bear canister, a two-person tent, and a week's worth of food, the Baltoro 75L or Deva 60L is the right pick.

Bonus: Gregory's Lifetime Warranty and Build Quality

Every Gregory pack ships with a lifetime warranty that covers manufacturing defects and most hardware failures. We have personally seen Gregory replace hipbelt buckles, frame stays, and entire packs under warranty years after purchase. For backpackers who plan to keep a pack for a decade, the lifetime warranty is a real value add and one of the strongest trust signals in the industry.

Frequently Asked Questions

Which Gregory Backpack Should You Buy?

After 240 miles of testing and reviewing the feedback from thousands of owners, our top pick for the best gregory backpacks of 2026 is the Gregory Stout 70L for its unbeatable review count, comfortable VersaFit suspension, and value price. If you want premium comfort and regularly carry 35+ pounds, the Baltoro 75L is the upgrade worth making. If you want a women's-specific fit and carry heavy loads, the Deva 60L is the strongest women's pick on the market.

For weekend trips and value-focused buyers, the Zulu 55L hits the sweet spot of organization, ventilation, and price. For ultralight women's backpacking, the Maven 48L delivers premium suspension at a lighter base weight. For day hikers, the Maya 30L (women's) and Inertia 24L (hydration-focused) round out the lineup as our favorite picks.

Whatever you choose, every Gregory pack ships with a lifetime warranty and the brand's near-fifty-year reputation for comfort. Use the comparison table above and the buying guide to dial in volume, suspension, and fit, and you will end up with a pack that carries comfortably for years to come.