Scubapro Spectra SCUBA Diving Mask offers a wide view and a comfortable water-blocking seal, plus it features a low-volume design for easy clearing. Specifically designed to fit a variety of face shapes, the SPECTRA uses a smart double-sealed silicone skirt for optimum comfort. In addition to comfort, the SPECTRA's buckle and strap system is easy to use. Push-button buckles that attach to the skirt adjust easily, optimize strap angle and range of motion for achieving that perfect fit, plus they enable the mask to be folded flat for easy packing. Mask skirts are available in both clear and black, depending on frame color selected, and an exclusive paint process plus a choice of colors turns the SPECTRA into stylish eyewear as well as a comfortable, dependable dive mask. Ultra-clear dual lens design is low volume for easy clearing plus offers maximum field of view. Lenses are made from tempered glass for safety and long-term durability. Universal skirt design is super comfortable and fits a variety of face shapes.