Rolltop Rucksack keeps precipitation out when traveling from point A to Z, making it a city staple thats perfect for commutes on bike or foot. To protect essentials from rain, fold the rolltop into a tight scroll and secure using the signature carabiner. It also features a side-access laptop pocket, front zip pocket and padded back panel. Cycle-ready features include a front D-ringideal for holding bike locksand a buckle fastened chest strap for a secure ride-proof fit. Rolltop Rucksack is cut in Rainssignature waterproof PU fabric, engineered for carrying strength, durability, and a smooth feel. * Waterproof * Rolltop opening with snap compression, to be securely closed and fastened to protect from rain * Signature carabiner closure * Single main compartment * Front pocket with coated zip * Padded air-mesh back panel * Side-access laptop pocket fits 16device * Adjustable padded backstraps * Webbing carry handle * Adjustable chest strap