Best divers IN/SDFL, Neoprene Mask Strap Double Sheet, Jolly Roger

Double sheet strap allows you to easily wear the mask by increasing comfort while diving. Double-lined neoprene The neoprene also gives a slightly positive look to the mask itself. Dimensions: 22 x 9 x 0.5 cm, approx. Attaches by inserting the silicone strap into the two neoprene sheets