Used Tusa Kleio II Single Lens Scuba Diving MaskThe Used Tusa Kleio II Single Lens Scuba Diving Mask is designed for smaller, narrow faces and uses the same high quality materials as TUSAs standard masks. Its low volume, snug fitting profile makes it well suited for smaller female and youth divers, as well as snorkelers. The mask features a single wide lens for a panoramic field of view, a round edge silicone skirt for a soft, comfortable seal, and a skirt mounted Quick Adjust Buckle System thats