relief pain strap ear extender face mask, hooks for different size - 6 pack, 7 inch, mask holder,black

upgraded design: the new designed loop can effectively prevent the problem of mask strap falling off. anti-slip: the interior of mask extender is designed with a spherical anti-slip point to prevent it from falling off when worn. compatible: whether you have a big face or a big head, the new length design is suitable for all people and all kinds of mask. adjustable and comfortable: the strap includes 3 adaptable loop, which can effectively help adjust your mask strap to fit different face size.