The Regatta buoyancy aid features a 100% polyester outer membrane filled with 100% PVC foam, for exceptional buoyancy and protection. This lightweight flotation device is ISO 12402-5 certified and provides level 50 buoyancy aid. It will be perfect when you are boating or doing water sports with help nearby. The front is padded with soft foam for comfort, while the back is padded with polyethylene foam for stability. A front pocket will hold small items, while a side zip closure makes it easy to put on and take off.