Brand new, unused. This is an ICEMULE insulated dry bag. It's a waterproof dry bag that increases cooling power by inflating with air through the valve. I planned to use it for packrafting, but gave up. It can easily fit a 2L PET bottle. Comes with a shoulder belt. It's a roll-top type. It can also be used as a cushion when loaded on a packraft. Capacity: 15 L Item Weight: 780g Size when in use: 40 x 26cm Size when stored: 38 x 18cm Material: Vinyl, Nylon Accessories: Stuff sack This is a medium-sized model with a capacity of 15L. It can hold 12 350ml cans with ice, or 5 wine bottles. #ICEMULE #DryBag #Packraft #ICEMULE #DryBag A soft cooler that further enhances cooling power by injecting air into the durable and highly insulated Polar Layer foam. The opening uses a roll-top design to increase cooling power and secure the contents. The shoulder strap can be removed for simple carrying.