Never lose your glasses or face mask again! This will keep your mask, or glasses handy & off of contaminated surfaces. Easily attach & remove from most styles of face masks with the oversized claw clasps. Your order will come with two free rubber holding attachments for your glasses, making this a dual purpose accessory! Magic hands glasses chain Chain length: 24 Inches Charm size: 3 cm Charm length with hanging chain: 4.5 cm Chain size: 2 MM Claw clasp size: 16 MM Chain material: Stainless Steel Charm material: Zink Alloy 24