The Hydro-Swim Crystal Clear Dive Mask by Bestway is the perfect accessory for your fun underwater experience in the pool or the ocean. The mask is geared for swimmers aged 14 and up. The aviator style, polycarbonate lenses come with a double feathered edge skirt for a precision leak-resistant fit. The 100% latex free mask has a fully adjustable split head strap so it stays in place on your next underwater adventure. When it's time to go swimming, be sure to bring along the Hydro-Swim Crystal Clear Dive Mask.