DescriptionThe frameless mask sleek liquid silicone skirt attached directly to the tempered glass lens. No mask frame means the frameless mask offers an incredible field of vision and packs flat. It's suitable for both adolescents and adults who wants to feel that much safer when they are snorkeling.Features- Color: Black, transparent. - Material: Silicone, tempered glass, plastic. - Snorkel length: Approx. 50cm. - Glasses size: Approx. 16.5x9cm (LxW). - Mask size: Approx. 14x11cm (LxH). - Tempered glass lenses. - Low volume design for better visibility and easier clearing. - Adjustable buckle pipe and flexible pipe can comfortably and firmly to correct. - The nozzle silicone and bleed provide comfort at the same time, helping the excess water escaping when expire. - Adjustable head strap, wear more comfortable and firmly. - Suitable for both adolescents and adults.