The innovative Sly proves you can pack (and safeguard) a lot in a slim messenger. TPE-backed two-tone 600D poly/reverse TPE 600D poly Easy-access top-loading fleece-lined padded laptop compartment Large main compartment for books binders and files Deluxe organization panel under front flap External zippered accessories pocket Adjustable webbing shoulder strap with foam shoulder pad Laptop sleeve: 9.5 h x 13.5 w x 1 d; fits most 13 laptops Dimensions: 11.25 h x 16 w x 4 d Capacity: 700 cu.in./11.5 L Weight: 1.6 lbs./0.62 kgNote: Bags not intended for use by children 12 and under. Includes a California Prop 65 and social responsibility hangtag.