※ Discount available when combined with other items I have for sale. These are silicone rubber adjusters for mask straps, and can also be used as anti-slip stoppers for sunglasses and glasses. With these buckles, you can easily fit masks with straps that don't fit, or even children's masks. The length of the mask's elastic straps greatly affects safety and comfort. By attaching stoppers to the elastic straps, you can increase the adhesion between your face and the mask, reducing gaps and thus lowering the risk of droplet infection. If the size is right, it can also be used as a length adjustment adjuster for necklaces. By moving the stopper, you can freely adjust the length of the mask straps. Always be with the adorable cat. A special design you'll want to wear every day. Limited quantity, will be discontinued when sold out. 【Material】Silicone resin 【Color】Black 【Size】1.2 x 1cm per piece, 4mm thick Shipped via standard mail. Handmade mask parts, no-brand items, sunglasses, glasses, metal chain, glasses cord, glasses holder, strap holder, mask strap adjustment, elastic strap length adjustment, stopper, individual set, mask strap stopper, silicone stopper, silicone, black, monotone, girl, girl, boy, adult, ladies, children, kids, junior, size, cute, kawaii, cute, fashionable, stylish, Korean, accessories, miscellaneous goods, miscellaneous goods store, girly, natural style, girl #cat #cat #neko #cat #cat goods #cat goods, small gift, CATS, nyanko, Felissimo Nekobu #Neko Day #Nyannyannyannyannohi, animal, animal, pet, cat, black cat, kuroneko, kuroneko, free shipping, slip prevention, infection prevention, cold prevention, influenza, black cat silicone stopper, mask stopper, gel, ear pad, Pitaeito