Our Verdict
Our Analysis and Test Results
The Osprey Sportlite 25 is designed to be a lightweight minimalist pack, but that doesn't mean it sacrifices comfort or features. With 25 liters of capacity and 10 pockets, this pack is incredibly versatile. It fits snugly and comfortably on the back and allows the body to move freely. The side pockets are very deep and securely hold tall bottles, while the front mesh pocket is great for stowing a jacket. The Sportlite has loads of space for all-day adventures, going to work, the gym, or even the pickleball court.
Comfort
The Sportlite 25 has an AirScape back panel covered in mesh, providing better-than-average ventilation. It sits close to the body for unrestricted movement and does not feel bulky. The shoulder straps are comfortable and flex very well when taking the pack on and off (something those of us with shoulder injuries appreciate).
The pack comes in two sizes, S/M and M/L. We tested the M/L, as our shorter tester has a long torso (19") for her height. Both our female and male testers easily achieved a comfortable fit with this pack, thanks to the adjustments in the hip, shoulder, and sternum straps.
The Airscape back panel performs well on moderate hikes with above-average ventilation. Despite having a sweaty back at the end of hikes, the pack did not feel warm or uncomfortable. In our tests, we found it best supports loads at or under 15 pounds; above that, the pack began to sag a bit, even when using the load lifter straps.
Versatility
The Sportlite 25 really shines for its versatility. It has a large main compartment and an equally deep middle compartment. There is a smaller zippered pocket on the top of the pack with a stretch-mesh pocket below, which is great for quickly stashing packable items.
The bladder compartment is on the pack's outer, leaving the main compartment for bulky gear. We frequently placed our first aid kit and extra layers in this compartment while hiking, leaving the middle pocket for food and other items.
When not on the trail, the main compartment easily fits a laptop, clothing, and shoes. We like that we can organize items easily in this daypack. It's even large enough to use as an overnight travel bag.
One drawback is the right hip pocket lacks a closure, and items could fall out. It's a stretchy mesh, which helps hug whatever you place in there, but we opted to only stash lip balm or a snack in this pocket — we wouldn't put your car keys in there. We also wish the left hip pocket were a bit farther forward for easier access.
Ease of Use
We appreciate a pack that is intuitive to use. The Sportlite's features are well-designed and user-friendly. The zipper pulls are large and easy to use, and the trekking pole holders are simple yet effective, requiring no bungee adjustments.
One qualm some people have about the Sportlite is that the hydration compartment is on the outside of the pack, between the pack and the back panel. This location worked fine in our testing, and we could use bladders of all shapes and sizes by shaking the pack to help the bladder slide into place. The attachment tab, however, is not universally compatible with all bladders. For some bladders, we had to add a small carabiner for it to hang on.
The side mesh pockets are very deep and securely hold a tall one-liter water bottle. Side compression straps also go over the mesh pocket for an added layer of security and can even be adjusted while the pack is on the body.
Weight-to-Volume Ratio
The Sportlite is lightweight, weighing just 27.2 ounces for a 25-liter pack, or 1.09 ounces per liter. That is impressive, given the number of pockets and the amount of weight that this pack can carry.
Osprey does not list a maximum load capacity for the Sportlite, but it was quite comfortable with 15 pounds of gear in it for our testers.
Construction Quality
The Sportlite held its own as we bushwacked through thorny vegetation, crawled through caves, and tossed it onto the ground. The lightweight 100D recycled bird eye nylon has held up well with no cuts or holes and shows no signs of wear aside from a stray scratch.
The nylon fabric did not fare so well in our hose test, however, and a fair amount of water entered the pack, leaving it rather soggy. A dry bag and raincover would be good to have if you use this pack in wet environments. Our one tester always carries a dry bag for valuable items, since the weather can be unpredictable.
Should You Buy the Osprey Sportlite 25?
We think the Sportlite 25 is a great pack not only for its on-trail capabilities, but also as a versatile do-it-all pack. We can easily organize gear in it thanks to its many pockets. The fit is comfortable, even on hard, all-day hikes, and it can carry a lot of gear. The Sportlite should definitely be a contender on your short list of daypacks.
What Other Daypacks Should You Consider?
If you're looking for a pack that is more budget-oriented, we recommend the REI Co-op Flash 22. It has thoughtful features, is comfortable, and is also lightweight. If you need something to carry larger loads, we recommend the Gregory Zulu 24 or the REI Co-op Traverse 35, both of which have wire frames to support heavier loads and more highly padded shoulder and hip straps.










