The Hydro-Pro? Dive Mira Mask & Snorkel Set is a sleek and practical item for underwater excursions. UV-Protected Lenses: The aviator style mask features a polycarbonate mirrored lens with UV-protective coating to protect your eyes from the sun?s rays. Dry Top Snorkel: The snorkel features dry top technology to prevent water infiltration at the surface if you?re splashed. Comfortable Fit: The design has a silicone comfort-fit snorkel mouthpiece and a soft edge skirt around the mask that forms to your face for the perfect fit and to prevent leaks into the eyepiece. Mirrored aviator style mask with a UV-protective coating. Comfortable, soft edge skirt prevents leaks into the mask. Adjustable split head strap to make the mask the perfect size. Dry top snorkel prevents water infiltration if you?re splashed. Made with non-latex based materials. Made for adults, ages 14+. Contents: 1 snorkel mask.