Cotopaxi Boma 13L Canvas Purple Backpack Approximate measurements: 16” high x 10” wide x 6” deep Rugged water resistant canvas shell, very clean inside Breathable padded nylon back panel and adjustable padded shoulder straps Some discoloration from use, seam on shoulder strap needs some repair - easy fix from the inside with a sewing machine (see last 2 pics) Interior laptop sleeve and zippered pouch Super lightweight Lots of life left!