NokHoo Sirrush Laptop Backpack Heavyweight cotton exterior with contrast plaid inside. Unique artwork with screen print and embroidery. High-quality metal hardware throughout. Padding throughout bag saves your laptop and your back. Interior padding is water and shock resistant. Main section includes separate laptop pocket and secret zip pouch. Zippered front section provides multiple pockets made for cds, business cards and gadgets. Detachable phone pocket on strap. Fits Laptop: 10.5x16x1.5 inches.