Water-resistant UA Storm technology keeps your essentials dry|Adjustable, ergonomically-shaped shoulder straps for added comfort|Soft-lined laptop compartment-holds up to 15" MacBook Pro® or similarly sized laptop|1 front valuables pockets with oversized zipper pull & 1 large front slip pocket|D-ring attachment point so you can clip anything with a carabiner on for easy transport|2 side water bottle pockets|Uses a fluorine-free water repellent treatment