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REI Co-op Traverse 32 Review

A highly comfortable, stable option ideal for hauling gear on hikes but equally suited to any other outdoor adventure
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REI Co-op Traverse 32 Review
Credit: Zach Lovell
Price:  $159 List
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Manufacturer:   REI Co-op
Zach Lovell
By Zach Lovell ⋅ Review Editor  ⋅  January 9, 2025
Contributions From: Trevor Everts
78
OVERALL
SCORE
  • Comfort - 25% 9.0
  • Versatility - 25% 7.0
  • Ease of Use - 25% 8.0
  • Weight-to-Volume Ratio - 15% 6.0
  • Construction Quality - 10% 9.0

Our Verdict

The REI Co-op Traverse 32 is a smart, streamlined daypack, offering the best attributes of bigger backpacks pared down to a size perfect for day hikes and general everyday adventure use. A nicely padded hip belt, supportive steel wire frame, excellent ventilation, and superior load management make this an ideal choice for long trail days when you need to carry more. At the same time, its reduced size and ergonomic, adaptable design ensure it has the versatility to become a favorite companion on everything from casual outings at the park to snowshoe adventures mid-winter and even short overnight backpacking trips when you are traveling light. To see how it compares to the competition, check out our review of the best daypacks.
REASONS TO BUY
Highly comfortable
Stable frame
Sturdy construction
REASONS TO AVOID
Less freedom to move
Heavy weight for the volume
Sternum strap detaches easily
In January 2025, REI replaced the Traverse 32 with the REI Co-op Traverse 35.

Our Analysis and Test Results

REI's Traverse daypacks are beloved for a reason, and the newest iteration, the REI Co-op Traverse 32, is yet another win. It offers much of what we love in bigger packs, but squeezes those favorite features into a much smaller pack body that's more adaptable to everyday trail use. Now, with an even more streamlined design and a few key upgrades, it's an even easier choice for your next hike. This well-balanced, ergonomic package is equipped to handle bigger loads over long miles or even short backpacking trips, and will keep you comfortable on your feet throughout.

Performance comparison


rei co-op traverse 32 - large packs offer the flexibility to bring all the essentials for a...
Large packs offer the flexibility to bring all the essentials for a long day out or even a quick 1-2 day overnighter.
Credit: Zach Lovell

Comfort


The Traverse 32 is one of the most comfortable, stable daypacks we've tested. Its strong, lightweight wire frame is paired with an internal perimeter hoop and plenty of padding to ensure you will move comfortably, even with a full load, all day long.


The Traverse 32 evolves on its previous design into an increasingly functional and well-streamlined pack. With this update, REI replaced the mesh suspension back panel with a padded and shaped foam system. While this might sound like old styling in a new tech world, it does wonders for the pack's comfort. The well-planned placement of the vented padding allows much of the pack to rest off the back, even leaving open channels and spacing between the padding sections on the shoulders and in the lumbar, creating airflow and reducing hotspots.

This pack fits hugs your back in the right places without losing too much breathability.
Credit: Zach Lovell

This pack hugs the body and moves with you, keeping everything stable. When you get into sketchy terrain, you can feel fully confident as you bend and shift that the pack will make those same movements with you. Handling moderate to heavy loads easily, you can push it on your excursions, no matter where they take you.

rei co-op traverse 32 - well designed padding, like that on the rei traverse 32, allows the...
Well designed padding, like that on the REI Traverse 32, allows the pack to move with the body and reduces hotspots while the channels between create air blow and keep the pack off of the back.
Credit: Lindsey Sweeney

Versatility


Daypacks that are designed as great all-arounders are often not the best choices when it comes to more specialized use. With its rigid frame, the Traverse 32 is unlikely to be the pack you'll want to grab for a long day of climbing, bike riding, or even traveling the city by subway, when more targeted pack options are available. Yet it may well become your favorite pack for day hikes and overnight treks.


But what we love about the Traverse 32 is the versatility it adds to your gear closet. A separation in the center of the hip belt means each side can swing separately as you move, while a roomy shoulder harness allows unrestricted movement up top. So, while this may not be the dream pack for your cycling, climbing, or commuting needs, it is a great choice for those who don't want to buy a unique pack for each and every activity, and it still offers a surprising range of motion for its size and build. Still, this pack is best for carrying those medium to heavy gear loads. And while it can be used for many purposes, it's unlikely to be ideally suited for anything beyond straightforward seasonal trekking, except in a limited capacity.

Ease of Use


REI seems to have found the perfect balance with the Traverse 32, offering just enough useful, easy-to-access features in an ergonomic design to feel great on the trail even when loaded up with all the extras for a long day.


The features of the Traverse work smoothly as a system, unencumbered by one another, and straightforward to operate. This has pick-up-and-go practicality that makes it a pleasure to use. Smaller features like a clip for a hydration bladder tube on the shoulder harness are nice perks for minimally added weight that make you realize REI truly thought this one through for the end-user in their design process. While this pack does have top loader access and functionality, it also adds a full side zip for the main compartment. On fully loaded outings, the little bonus makes getting in and out of your gear a smooth process on the go, never having to fully unpack to get to something you may need. If extra external zippers are a concern for water resistance, there is no need to fret. REI includes a very effective rain cover that is smartly designed with elastic loops to attach over each side of the hip belt and a back pad strap, all of which combine to keep your rain cover perfectly in place while still allowing lip and top loader access when needed.

rei co-op traverse 32 - the side access zipper made it easy to use this pack for many...
The side access zipper made it easy to use this pack for many activities, especially when the bag was fully loaded.
Credit: Zach Lovell

The stretch side pockets are one of our favorite features that stayed with the Traverse as it transformed anew from the previous model. Forward-facing at an easily accessible angle, these pockets allow for on-the-go reach to water bottles on either side. The luxury of not having to remove your pack or struggle to reach your arm at an inhuman angle for your water while on an excursion added big points to this pack's scores in this metric. These two pockets also have a snap button partial closure, which secures a larger 32-ounce bottle in place or allows for a nice snug fit of a small or soft-sided bottle.

rei co-op traverse 32 - the button snap was an excellent addition, balancing attachment and...
The button snap was an excellent addition, balancing attachment and accessibility.
Credit: Zach Lovell

The hip belt pockets have an outer stretch mesh that is a very generous size. You can fit a ton in there, including many larger smartphones and GPS units, allowing you to have some of your most important small gear or snacks right there on the fly.

We loved the generously sized hip belt pockets.
Credit: Zach Lovell

With boatloads of attachment points, the Traverse allows for a wide array of gear to come along for the ride. While you may want a mountaineering-specific pack for serious alpine outings, the pack can still hang for more casual summits. An ice axe loop doubles as a holder for trekking poles when coupled with an elastic hook closure higher up on the pack.

rei co-op traverse 32 - this sturdy trekking pole and ice axe holder, along with a bungee...
This sturdy trekking pole and ice axe holder, along with a bungee keeper near the brain of the pack, was an excellent feature for many outings.
Credit: Zach Lovell

Daisy chains along both sides, an ample external stretch pocket, a traditional lid with straps connecting to the body, and the remaining modular straps let you add what you need where you need it, making the Traverse an easily customizable and easy-to-use pack.

rei co-op traverse 32 - the bungies held up throughout testing.
The bungies held up throughout testing.
Credit: Lindsey Sweeney

Weight-to-Volume Ratio


Although it's heavier than other options we've tested, that fact was easy to overlook, even when fully loaded, due to its excellent weight distribution and stability.


The 300-Denier recycled ripstop nylon used to build the Traverse 32 might be heavier than the more minimalist designs of other contenders, but with that strength in construction comes peace of mind that this pack can take a beating and will come back swinging another day.

rei co-op traverse 32 - while a bit on the heavier side, the easily accessible load lift...
While a bit on the heavier side, the easily accessible load lift straps for on-the-fly adjustments take your load weight from overburdening your shoulders to resting on your hips properly.
Credit: Lindsey Sweeney

Construction Quality


The Traverse 32 is a tough bag. Time and time again, its nylon shell has proven it can withstand whatever demands we may throw at it. It keeps things simple, with 300-Denier recycled ripstop nylon made to last. We also noted that REI is utilizing recycled materials, but it should be mentioned that these are also bluesign® approved materials.


We took the Traverse through snow, ice, and heavy rain to evaluate its strength and water resistance. With the rain cover on, it performed well when packed with smaller and fuller loads. Without the cover, the main compartment kept gear fairly protected. Only the equipment or clothes stashed near the side zip experienced any moisture. While top loaders tend to offer better rain protection, a hybrid design with an easy-access zipper like this offers some welcome convenience. However, that zipper is a weak point, vulnerable to liquid, even if we still found it surprisingly effective. The most significant setback we experienced in construction quality was the sternum strap. One part fell off during testing, and we could never find it again. This is a problem that some REI packs are beginning to develop a reputation for, though we didn't have any problems with other REI packs we tested firsthand.

rei co-op traverse 32 - our most substantial complaint in construction quality was the...
Our most substantial complaint in construction quality was the sternum strap, one side of the strap fell off during testing and we never found it again.
Credit: Zach Lovell

Should You Buy the REI Co-op Traverse 32?


If you want a bag that delivers durability and features, is perfect for a wide variety of outings, and has enough space to carry all you'll need for a full day out, the Traverse 32 is a great choice. And what's better is you won't have to empty your wallet to take one on your next adventure.

What Other Daypacks Should You Consider?


REI offers the Traverse 32 for a very reasonable price, considering what you are getting. However, there are better — albeit more expensive — packs for specific purposes. If the size and style of the Traverse 32 are a little bulky, consider the more svelte, lighter-weight Osprey Talon 22. And if you're freaked out by the price tags attached to these three packs, then you cannot go wrong with the REI Co-op Flash 22, our top choice for overall value.

Zach Lovell and Trevor Everts