The Osprey Exos 58 is a capable, multiday, framed backpack nearly as light as many frameless models. We put it to the test for this review.
Osprey revamped its popular men’s Exos and women’s Eja line in 2018. These packs tread the line between proper backpacking packs and ultralight rigs. They are extremely light for a framed pack but have less carrying capacity than more robust options.
We tested the Exos 58 (also available in 38L and 48L) pack over two backpacking outings for this review and came away impressed at the amount of comfort delivered at such a low weight.
In short: The stunningly light Osprey Exos 58 is capable of comfortably hauling up to 40 pounds for multiday trips over moderate terrain. The pack didn’t have to go minimalist to achieve such a low weight, possessing an ample feature set. The trampoline-style suspension also provides excellent air circulation that is ideal for hotter climates.
Exos 58 Specifications and Features
Osprey Exos 58 Lightweight Backpack Specs
- Floating lid with top and under-lid zippered pockets
- Stow-on-the-Go trekking pole attachment
- Dual access stretch mesh side pockets
- Front stretch mesh pocket
- Top lid web loop attachment points
- Ice axe attachment with bungee tie-off
- Removable sleeping pad and side compression straps
- Accessory cord attachment points for external gear storage
- Sternum strap with integrated safety whistle
- Hydration bladder sleeve and port
- Minimalist webbing and buckles in many areas
- Removable lid; FlapJacket cover protects pack
- Shoulder strap padding only in contact areas
- Lack of hip belt or shoulder strap pockets