Our eyeglass side shields offer protection for your glasses, making them an essential accessory for anyone working in hazardous environments. They are for use in laboratories, woodworking shops, and during outdoor adventures. To use, simply attach the shields to the sides of your glasses to guard against dust, debris, and other potential dangers. Features - ColorTransparent -Material:TPU - Size: 4.70X4.50X2.00cm/1.85X1.77X0.79in -Eye protection: the side shields provide excellent protection against flying debris, keeping your eyes safe in various environments -Fit: with a small size, these side shields fit glasses securely, ensuring they stay in place without causing discomfort -Durable: made from durable tpe material, these side shields are durable, withstanding regular use -Convenient application: the insert design makes these side shields easy to apply and remove, ideal for quick adjustments -Reusable and cleanable: these side shields are designed for easy cleaning, making them reusable and practical Package list: 1 X Pair of Eye Glasses Side Shields