*Promate Fish-Eye Snorkeling Mask (Rx-Able) | mk260: Newly designed easy adjust buckle system with push button adjustment and all direction swivel functions. Extra wide and long lenses provide wider peripheral view and downward vision. Ideal for large/wider faces and/or noses - face seal size W4 1/2 * H3 1/4. Crystal, liquid silicone injected skirt and strap. Double edge comfort seal. Ultra Low volume. Tempered glasses.
*Prescription lens is available (Rx-Able) for the mask (mk260.) Please select Prescription Masks on the left side product category menu to get more information.
