Ergonomically shaped straps designed to work as both a backpack & a duffle|UA Storm technology delivers an element-battling, highly water-resistant finish|Tough, abrasion-resistant nylon bottom panel built for extended durability|Compression molded foam back panel for total comfort|Soft-lined laptop sleeve—holds up to 15\" MacBook Pro or similarly sized laptop & organization pockets|Tricot-lined valuables pocket & 2 secure snap exterior pockets|Large main compartment with tons of open storage space|Large, gusseted laundry/shoe pocket placed at bottom of bag - Style #: 1354942|Two zippered side water bottle pockets|Sternum strap clip & side grab handles|Reflective details|Dimensions When Full: 11\"W x 21.3\"H x 12.8\"L|Cubic Volume: 36 L|100% Polyester|Imported