Eyeglass chains are suitable for sunglasses, reading glasses, prescription glasses, safety glasses and even masks. Eyeglass straps allow glasses to hang comfortably from the chest or rest on the top of the head. Not only can they become eyeglass chains, they can also become stylish layered pendants or bracelets by removing the silicone ends. The anti-slip ring fits almost every pair of glasses and becomes a glasses holder neck strap lanyard to keep your glasses safely around your neck. Whenever and wherever you have access to your glasses, you need them. Gift Our eyeglass chain is made of acrylic pearl, lightweight, fully matched and not easy to rust. Not only do they have non-slip rubber ends to prevent your glasses from falling off, but the classic design of the chain provides a stylish and special design for your prescription glasses and sunglasses. The highly flexible silicone rubber ends can be easily adjusted by moving the metal coils, which also fit most glasses. Two lobster clasps at each end make it easy to change and adjust the mask to fit your face better. Protect your health while maintaining your chic style. The whole length of the eyeglass chain is about 70 cm. Long enough to fit your eyeglass frame/sunglasses chain or necklace.