This glasses strap is made of , which can withstand use. Features high-grade and wear-resistant material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. These glasses straps will prevent your eyeglasses from missing. Features - Color: Black, Red, Orange, Royal Blue, Light Blue, Purple -Material:Silicone - Size: 72.00X0.22X0.22cm/28.30X0.09X0.09in - Suitable for most glasses, such as glasses, farsighted glasses, , and sunglasses. - Classic shape and color, suitable for all ages. Great for eyeglasses, , sunglasses, etc. - It can effectively keep glasses in place, and reduce the loss of glasses during daily life. - Simple in structure, easy to use, not easy to deform, you can use it with confidence. - Excellent craft, carefully down to every detail to give this eyeglasses lanyard and beautiful look. Package list: 6 x Glasses Lanyards