Amazon.com: GOT BAG Jason Momoa ROLLTOP Backpack | Durable 。NEW CONDITION Product Description Product composition: 59% Ocean Impact Plastic fabric, 17% other recycled material, 24% non-recycled materials (zipper, foam, buckles) Volume: up to 31 Liter Dimensions: 16.9\" (expandable to 26\") x 13\" x 6.3\" (H x W x D) Weight: 2.5 lbs Removable 15” laptop sleeve Compression straps Padded back Length and height adjustable chest strap Inside zipper pocket Luggage strap Waterproof construction with high-frequency welded seams TPU backside and PU face side coating PFC and PVC free Clean with a microfiber cloth with warm water and neutral soap Do not wash in washing machine, tumble dry, iron or dry clean Brand : GOT BAG Country of Origin : Imported Style : ROLLTOP31L