Liberty Sport Eyeglasses are cutting edge protective eyewear that is built to accommodate your prescription lenses. A patented eye rim allows virtually any prescription power to be fitted. The Liberty Sport line exceeds ASTM F803 standards, and has passed rigorous impact testing. No matter what sport you play, Liberty Sport eyeglasses are engineered to keep your eyes safe, protected, and comfortable. Attention to detail like extra padding on the temples and bridge and an adjustable strap means keeping your mind in the game and forgetting you’re wearing corrective lenses. You can trust the Liberty Sport brand because they have been in the business since 1978, when they were the first protective sports eyewear you could get with prescription lenses.