One of our three all-purpose backpacking packs designed to be used anywhere and for any length of time, the Windrider has features for use on-trail, off-trail, and in all seasons. With four side compression straps, three large exterior pockets, a roll-top closure, and ice tool carry loop, loads stay secure in the easiest to most demanding environments. Mesh exterior pockets provide content visibility, ventilation, quick-drying damp gear, and field repairability. With simple fully functional features, this model is universally chosen for backpacking, thru hiking, section hiking, packrafting, winter hiking, expedition, mountaineering, bikepacking, and more. Available in 40L, 55L, and 70L.