Black Out 3D backpack is your ticket to making an unforgettable statement. Its bold spike design and faux reptile texture commands attention and exudes confidence that sets you apart from the crowd. Great backpack for commuters, school backpacks, laptop backpacks, travel backpacks and everyday adventures. Exterior Dimensions: 18" x 12" x 7" • Two external side zipper pockets • Ergonomic mesh extra back padding • Adjustable Straps with chest strap for custom sizing • Heavy duty zippers with metal hardware • Top loop for hanging Interior Padded laptop compartment protects electronics • Two internal zipper organizer pockets • Large capacity for extra storage Fabric Faux Reptile Skin with gloss finish - durable, water-resistant and easy to clean