This is the Scubapro Cruiser Adult Snorkeling Vest Features: Constructed of durable nylon and stretchable neoprene to provide maximum comfort and a snug fit. Inflatable front bladder provides extra buoyancy for comfort while snorkeling. Offered in high-visibility yellow for surface safety. A security pocket is included for stowing accessories. Available in five sizes. The secret to enjoying safe and stress-free snorkeling is being comfortable on the surface, and you can achieve that by wearing the CRUISER snorkeling vest.