Increase your visibility with the Cressi Frameless Snorkeling & Scuba Mask. This high-quality mask features tempered glass lenses, a durable silicone skirt and push button buckles for quick strap adjustment. The masks lightweight silicone seals securely and gently to the face while reduced size and volume makes clearing the water easy. The Frameless Mask from Cressi offers top-notch quality, so you can explore the waters in comfort.