Ray-Ban fuses function and fashion in these Junior RY1588 eyeglasses for boys. The full-rim frames are made from strong, propionate nylon that’s lightweight and hypoallergenicbuilt to stand up to your kid’s toughest days. The shark fin temples are molded over the ear for comfort, and feature wider tips for added stability. The flexible spring hinges hold their initial adjustment and balance for a secure fit. The sensible Ray-Ban Junior RY1588 makes a winning choice for any busy boy.