Durable polyester construction Outer straps let you hook and loop on extra gear Main compartment accommodates 15” laptop Adjustable shoulder straps fit comfortable on the shoulders Padded back for comfort over long hauls Multiple external zipper pockets 100% polyester Dimensions: 48cm H x 33cm W x 20cm D, 26L Spot clean The Nike Sportswear RPM Backpack provides comfortable on-the-go storage for all of your gear. It features multiple zippered pockets on the outside and a outer strap system that lets you hook on extra gear. Curved shoulder straps and a padded back provides lasting comfort over longer journeys. Product Code: BA5971-004