Rains Rolltop Backpack is a waterproof everyday pack built to protect essentials on commutes and travel. Its signature roll-top closure provides quick access while keeping contents secure in wet conditions. Key attributes: Black | Polyester (PU-coated) | Waterproof | Durable, smooth PU-coated finish | Roll-top closure | Padded, adjustable shoulder straps | Padded laptop compartment | Front zip pocket | Adjustable chest strap for added stability | Roll-top silhouette | Coated zips | Side slip pockets | Dimensions & fit: Adjustable shoulder straps and chest strap for a secure, customizable fit. | Composition & care: Outer: 100% polyester with polyurethane coating | Lining: 100% polyester | Do not wash. Do not tumble dry. Do not dry clean. Do not bleach. Do not iron.