Caixia Unisex Ecofriendly Cotton Canvas Book Bag Drawstring Bucket Backpack Style: Backpack Eco-friendly 100% cotton canvas material, bucket shape Drawstring closure with leather fastener, Adjustable double flat shoulder straps, Side single handle Exterior side pocket with leatherette zipper puller, Interior wall zipper pocket and open 11in laptop pocket Fully lined, neat stitching and clear lines