4 Pairs Eye Glasses Side Shields, Flexible Slip on Side Shields for Prescription Glasses Fits Small to Medium Eyeglasses (Brown-4)

Soft & Safe TPU Material: MELASA side shields are made of flexible softness TPU, provide comfortable protection for glasses., Good Protection: Protect your eyes to injuries from wind blown particulates, minimizes injuries from wind blown particulates. Comfort cushions allow custom facial., Fits Most Glasses: Universal glasses side shields that fit small to medium eyeglasses bracket width is less than 10 mm., Easy to Install: No parts or tools required for installation, easy on and easy off from the glasses temple, each pair safety glasses side shield has the signs "R" and "L