2 Pairs Eye Glasses Side Shields,Protection Glasses Side Shield fits Safety Glasses Prescription Glasses Side Shields For Eyeglasses,Side Shields For Prescription Glasses Thermoplastic Polyurethane frame 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 less than .It can cooperate with most protective Eyeglasses. Attention: Each pair safety glasses side shield has the signs "R" and "L",please pay attention to it. 2 Pairs Safety Eye Glasses Side Shields, Slip On Clear Side Shield for Safety Glasses- Fits Small to Medium Eyeglasses Safety Glasses Side Shields, Slip on Clear Side Shields, Fits Small Medium and Large Eyeglasses Frames Protect your eyes to injuries from wind blown particulates. Use for visual comfort and productivity. Small to medium safety frames, comfort cushions allow custom facial fitting that minimizes injuries from wind blown particulates. Easy to install: No parts or tools required for installation, easy on & easy off from the glasses temple. Safety Glasses with Side Shields Performance, Scratch & Fog Resistant, Comfortable & Stylish, Cloth Case Included Suitable for indoor/outdoor use; useful for extended screen time, lab work, manufacturing, and other applicationsDurable, yet lightweight black frame provides a comfortable fit; Sleek, retro appearance; Designed for women and menScratch resistant hard coated lenses offer long-lasting protectionGlasses are packed one pair per wiper case making it easy to keep the glasses clean and smudge-free 2 Pairs Safety Eye Glasses Side Shields, Slip On Clear Side Shield for Safety Glasses- Fits Small to Medium Eyeglasses