Our super-sized, largest pack. With rugged materials, an ergonomic design and the same attention to detail as our hiking packs, it’s built to last through years of school and all of life’s adventures. Product Features: * Generous main compartment easily holds large books and binders * Built-in organizer panel with zippered mesh pocket * Comfortable, adjustable ergonomically shaped shoulder straps * Three front and top pockets give you quick access to your phone and other essential items * Structured, padded back panel, straps, and waist belt help stabilize heavy loads * Bottom stuff pocket is perfect for extra gear, light jackets, or shoes * Side handle makes lifting and carrying a breeze * Rugged, reliable YKK zippers. * Extra-durable 1000-denier nylon bottom. * Reflective trim for 360-degree visibility. Product Details: * Designed For: Ages 13 and up * Capacity: Approx. 2,520 cu. in.; 40 L * Weight: 2 lb., 6 oz. * Dimensions: 18.5"H x 13.5"W x 11"D In good condition - some wear on the PU coating on the inside of back, very minor scuffing on bottom, minor snags in front pocket from embroidery (see photos). Great pack, used for college and as a carry-on while traveling.