This glasses strap is made of good material, which can withstand use. Features 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:Assorted Color -Material:Acrylic and rope -Size:69.00X0.50X0.20cm/27.12X0.20X0.08in -With their craftsmanship and lovely appearance, they can be used as accessories. -These glasses lanyards prevent your eyeglasses from falling off and becoming lost while you're playing sports, which is a very useful feature. - The fine material used to make the glasses ropes are strong, wear-resistant, and won't easily cause pulling. - Its small, portable size, and lightweight make it easy to carry and use wherever you go. - It is fashionable, highly effective, practical and reliability, and is easy and simple to install. Package list: 6 x Glasses Lanyards