Thank you for viewing. This is the IKEA waterproof bag RENSARE. Set of 2 A bag that fits inside a larger bag. Convenient for storing sweaty clothes, wet swimsuits, or fragile bottles. It's waterproof, so by folding the top of the bag three times and locking the snap-on strap, the contents won't get wet. By attaching the strap buckle, it becomes a handle, making it easy to carry. 16x12x24cm Capacity: 2.5 L Same-day shipping available. Thank you. Pool bag Lunch bag Hot spring Sauna Swimming 1