Best divers IN/DV, Neoprene Mask Strap, Double Velcro, Acid

Double sheet strap allows you to easily wear the mask while increasing comfort during diving Double-lined neoprene Neoprene also assumes a slightly positive trim to the mask itself Dimensions: 20 x 10 x 0.5 cm, approx Fastening with opening of the two sheets and fixing with velcro