The Collins Backpack offers the capacity and functionality of a laptop backpack in a low-profile silhouette with protective pocketing throughout. Differentiated by its unique exterior fabric, vegan leather trim and metal accents, the Collins Backpack accommodates laptops up to 15 inches and packs a visual punch. The backpack wins on functionality as well, featuring a highly protective side-access laptop compartment, easy access phone pocket, and lots of room for storing all of your mobile devices and accessories. - Soft, durable chambray exterior - PVC-free vegan leather trim - Leather touch points and metal accents - Quilted tablet and 15-inch laptop pockets - Innovative and protective side-access laptop compartment - Interior accessory pockets support Brenthaven Mobile Power - Quick access phone pocket - Ergonomic rear panel and strap system HDF Protection System The Brenthaven patent-pending HDF Protection System uses a lightweight cradle system and a layer of high density foam to create both physical distance and protective padding between the device and the exterior of the bag or case, minimizing device vulnerability in the event of a drop.