Feature:1. Adopts high quality plastic material, safe and ecofriendly, nontoxic, firm and durable for use.2. Suitable for any glasses, such as sunglasses, reading glasses; it is also suitable for face guard. Remove the silicone connector, it can be very good to become a face guard chain.3. With adjustable universal joints, highelastic silicone can be tightly wrapped around the leg of glasses, nonslip.4. Stylish and simple appearance, can prevent the loss of face guard and glasses, convenient and practical.5. Light weight, no pressure on your neck, you can wear it all day. 2 colors of chain are optional, you can choose according to preference.Specification:Condition: 100% Brand NewItem Type: Eyeglasses ChainMaterial: PlasticProduct Size: Length: Approx. 71cm / 28in, Width: Approx. 1.5cm / 0.6in.Package List:1 x Eyeglasses ChainNote:1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.