ECO products are constructed from materials at the leading edge of water-wear technology. The ECO Snorkeler vest allows a snorkeler to comfortably rest on the surface or effortlessly glide through the water. The adjustable waist and crotch strap allows for one size fits most. The attachment D-Ring is perfect for holding your lanyard on the Fish ID Card. Other features include an easy to operate “Push & Blow” Air Valve that has a Posi Lock Air Valve. A free mesh bag for shelling is included.