Qufiiry 5 PCS soft sport eyeglasses straps adjustable non-slip eyewear retainer for reading sports outdoor Features 1.Black colour suitable for both man and women, and all ages of people. 2.Glasses strap is reusable and washable, anti-slip, durable for long time using. 3.Soft lightweight skin-friendly nylon material knitted design eyewear strap provide a comfortable and smooth wearing feel. 4.Non-slip and not easy to fall off, very suitable for outdoor activities and sports. 5.Wide range of applications, suitable for most eyeglass frames. Specification Colour: Black.Material: Durable strong nylon.Length: 31cmPackage Includes:5 * eyeglasses straps chains.
