Wiley X created the Youth Force line of prescription sunglasses to help moms rest easy. Wiley X has been crafting military-grade protective eyewear for the U.S. Armed Forces and law enforcement since 1987 and has become the world's recognized leader in researching and developing new ways to keep our heroes safe. And if our soldiers trust them on the battlefield of war, your kids can trust them on the battlefield of life. Every frame is designed and inspected to meet ASTM F803 sports safety standards and, more importantly, stand up to everything your kid is going to throw at them. Add your prescription and choose from a variety of lens options to create a customized pair.