WoW! Practical, sturdy and water-resistant "roll-top" cooler backpack made from RPET polyester (made from recycled PET bottles). This backpack has a large inner compartment with a special cooling section. The cooling section is easily accessible via the top of the bag or via a practical and waterproof zip at the rear. The ideal bag for outdoor activities, picnics and food delivery. Includes a zip pocket on the front, two side pockets, padded foam back, adjustable shoulder straps, carrying loop and handy roll closure with secure clip. The perfect bag made with a minimal ecological footprint. Capacity approx. 30 litres.