Water-repellent UA Storm technology keeps your belongings dry. Woven material straps distribute weight evenly and help reduce the load. Shoulder straps with LEVELED system for easy adjustment of balanced weight distribution. Padded, quilted back for a comfortable fit. The large main compartment can be used for shoes/underwear. The media compartment can hold up to a 16" laptop or similarly sized device. An expandable zipper increases the storage space of the front pocket for those moments when you need to carry even more gear. 3 front zippered pockets and 2 side water bottle pockets that can hold up to a 950ml bottle.