The Cases Logic Invigo laptop attaché is made of recycled materials. Highlights: - Made with a 100% recycled 600D polyester exterior, 150D polyester lining, PP webbing and 86% recycled YKK zipper tape - Interior organisation pockets and key storage in front zip pocket - Pocket on back panel - Luggage pass-through strap allows you to attach the bag to rolling luggage for effortless travel - Shoulder strap and bale handles padded with soft, breathable air mesh