Elastic Cord Lanyard Strap, Ear Holder Rope, with Platinum Plated Iron Keychain Clasps, Black

Size: about 62mm long, 3mm in diameter; iron keychain clasp: 22.5mm long, 7.5mm wide, 2mm thick.

The lanyards are made of high elastic fiber, which are very lightweight. You will not even feel it on your neck. And these ear saver holders can also effectively reduce the pain and pressure of wearing a mouth cover for a long time.

The lanyard ensures your mouth cover will stay on your neck and you can put it on whenever you need.