MATERIAL Tough 600D nylon outer shell on both sides. This is substantially stronger than bags with reflective PE on the outside. 10mm padding plus an inner 0.3mm waterproof tarpaulin. The inner lining is made from reflective PE keeping the heat away from your board. FEATURES Large double lock up zip for security and ease of use. Reinforced nose section for extra protection. Removable padded shoulder strap. Rubber reinforced carry handle. Shortboard Bags 6'0'' , 6'3'' , 6'6''