Contains 100% certified recycled polyester, certified by Control Union CU811033. Recycled Polyester made from 100% rPET, equivalent to approx 12 post-consumer bottles. External access secure padded laptop compartment. Laptop compatible up to 15.6". Zippered internal pocket. Front pocket organiser section. Front pocket designed for easy decoration. External bottle pocket. Padded back panel. Roll-top closure. Padded adjustable shoulder straps. Webbing carry handles. TearAway label for ease of rebranding.