Sherpani Brooklyn Backpack, Birch, One Size Backpack with Adjustable, Nylon backpack strap Dimensions: 11" x 17" x 5" 100% Recycled Nylon Large padded laptop sleeve at inside back main compartment: 10.75" x 12" 2 Exterior Zip and Slip Pockets, 2 Interior Slip pockets and Two-way zipper for main compartment Nylon Herringbone lining Key fob