Martinique Mask Water Sports Accessories It features an elastic band

It features an elastic band

There’s also a Patented Speed Safety Valve that makes it easy to inflate and deflate this tube

Contour Grip with Thumbnail Locator: Both plug and connector ends are molded to fit the contour of your hand

Heading numerals every 30° Mounting : Mini-binnacle : on a horizontal surface thanks to a clip-plate (included) : compass is removable

Martinique Mask Water Sports Accessories It features an elastic bandStylish, twin lens diving snorkeling mask for medium to large facial profiles. Twin injected sub frame, skirt made from hypoallergenic liquid silicone. Quick release buckles attach to the frame for compact storage and reduced weight. Tempered glass twin lenses ensure clarity and safety.