Product Details The Super Sonic is engineered to maximize storage capacity, giving you efficient functional organization . Built with a ''locker inside'' to keep gym gear separate from your school supplies and laptop. Hidden pocket to store key/phone/valuables. Padded and Raised laptop sleeve protects corners. Breathable air mesh back panel keeps back cool. Efficient organization, front and side zip pockets with YKK® zippers for reliability. Wet/dry compartment at bottom of bag. Dimensions: 17'' x 11.5'' x 7.25''. Fabric: 100% Poly.