The Cool Student backpack defines XL capacity and style. Load up with this large-volume pack, complete with a 15 inch laptop sleeve, side bottle pocket, durable synthetic leather base and trim, and all the pockets to keep your gear organized. Go ahead, say it: That's cool. Two main compartments for optimal space and organization Side bottle pocket stretches to fit large bottles Internal sleeve designed to fit a 15 inch laptop 100% recycled 600D polyester main body is trimmed with durable and on trend synthetic leather Front pocket with full organization panel and key clip Fully padded back panel Two exterior zippered stash pockets for quick access Ergonomic S-curve shoulder straps Fully padded back panel for long wear comfort Zipper pulls have cord tabs for easy grab access Webbing grab handle on top Backpack Liner Update: The color of internal liners may vary due to a transition to a darker color