The Ranger is a 2-window silicone mask ideal for both snorkeling and scubadiving.The Ranger features dual safety tempered CE approved glass lens and alow volume design that helps keep the mask close to the face for greatvisibility, while the super-soft silicone double feathered edge skirt helpsensure a great seal on the face.It features a soft nose pocket for earequalization. The push-button buckles and wide split strap allow for easyadjustments, and in concert with the double feathered edge, skirt provides agreat seal.The Ranger is designed in Italy by Cressi and made in Taiwan.Cressi has been an Italian brand pioneer in scuba diving, snorkeling, andswimming equipment since 1946.The product is covered by a 2-year limitedwarranty.