Breathable mesh padded back panel & adjustable, HeatGear® shoulder straps / Soft-lined laptop sleeve-holds up to 15" laptop / UA Storm technology delivers water-resistant & stain-resistant finish / Water-repellent front pocket / Adjustable, breathable shoulder straps / Abrasion-resistant bottom panel / Large, front laundry/shoe pocket at bottom / Adjustable, removable UA Strap Clip™ on shoulder / 2 side water bottle pockets / 2 D-Rings & molle webbing on shoulder straps / Top grab handle / Dimensions When Full: 6.3"W x 20.1"H x 12.6"L / Volume: 1,769.7 Cubic In. / 29 L / 100% Polyester / Imported