Safety Glasses Side Shields for Eye Glasses, Slip on Clear Eye Glasses Side Shields, Fits for Eyeglasses Bracket Width is More Than 12mm Soft & Safe TPU Material Soft Material: The items are made of flexible TPU polyurethane which is friendly to humans.They will provide the softest care for your eyes. Function: Protect your eyes from wind and blown particulates,minimizes injuries from wind blown particulates,suitable for outdoor wear. Easy to Install: No parts or tools required for installation, easy on & off from the glasses temple. Adapted size: Fit for eyeglasses bracket width is more than 12 mm.It can cooperate with most Eyeglasses. Easy to install and remove. Lightweight and contour design provides comfortable protection Mounted on both sides of the glasses safe protection against side of spatter entering the eye. Made by TPU polyurethane material for production, soft, non-toxic. Can be used with any protective glasses and ordinary glasses to use. Colour: Clear Material: TPU polyurethane Size: approx. 5 x 4.5 x 2 cm Package included: 1 Pair / 2 Pairs Glasses Side Shields Note Please allow slight deviation for the measurement data.