The hypoallergenic silicon provides extremely high comfort to the most delicate style of skin. The Polycarbonate frame and the tempered glass are created by using high quality materials, making the product unique and shock resistant. The coloured silicon has been designed in different thicknesses to optimize adherence to the face, limiting moving, slipping and water entry. The buckles allow to set the strap instantaneously within a hundredth of an inch., Light and elegant mask, ideal for any environment. Exclusive Italian design by Seac Sub. Features: New Generation Mask, Single lens Soft, hypoallergenic silicon. Extremely comfortable Ideal for delicate faces. Polycarbonate frame and high quality tempered glass. Shock Resistant. Coloured Frame. Silicon in variable thicknesses to optimize adherence on the face. Exclusive Italian design By Seac Sub Italy.