Features

Waterproof, Padded straps, Ventilated back panel, Frameless

Material

Nylon

Brand

REI

REI Mars Backpack. Mens Size Large. Basically new - used only once. Not a single mark on it. Description from REI’s website: Dual access to pack: top loading plus a horseshoe zipper front panel opening, like a duffel, gives complete view of contents An REI exclusive, back panel features a new quick-adjust torso system that is light and durable providing 4 inches of adjustment per size Zippered pocket under lid stores maps and keys, plus doubles as a hydration pocket for reservoirs Front panel features an oversized zippered pocket protected with a waterproof zipper for storing often-used gear Internal sleeping-bag compartment is created by a zippered divider, separating it from gear and clothes in the main compartment Both sides feature dual accessory pockets that are sized to fit gloves, water bottle and more External mesh side pockets hold water bottles, energy bars and other essentials you want close at hand Concave head pod at the top of pack frees up your head for ultimate freedom of movement With seven buckles, the streamlined compression system lets you cinch and strap down loads for jostle-free carrying Waistbelt features a quad-buckle with four webbing cinches for precise adjustment to hug the waist Shoulder straps feature ultra-breathable BROCK Foam™ giving exceptional cushioning and cooling comfort, on and off the trail Main compartment's extension/storm collar provides an extra 400 cubic inches of volume Specification for torso/ waist and hips/ base volume and average weight are as follows: Large - 17-23 in. / 30-60 in. / 5,300 cu. in. / 87 liters / 6 lbs. 2 oz.

Capacity

76-100L