Bucket Backpack is a boxy version of a classic backpack, reminiscent of a retro drawstring bag. Made to keep your essentials weatherproof.This clean design features a spacious main compartment, an internal zip pocket and back zip pocket for great organization of everyday needs. The TPU backstraps are attached to the side of the bag for a relaxed look.Bucket Backpack is cut from Rains' signature PU fabric, engineered for carrying strength, durability and a smooth feel. Performance Details Composition: 100% PES (Polyester) Coating: 100% PU (Polyurethane) Waterproof rating: W3 – Waterproof protection from light rain Water column pressure: 8000 mm Measurements: H30 x D17 x W25 cm / H12 x D6,8 x W10 inches Volume: 12 liters / 3,6 gallons Weight: 670 g / 26,8 oz. Features: Waterproof signature PU fabric Flap with signature carabiner closure Drawstring closure Single main compartment Back zip pocket Internal zip pocket Adjustable TPU shoulder straps