These X-Loop wraparound rectangular sunglasses for kids are made of plastic and feature UV400 protection, which helps shield children's eyes from the sun's harmful ultraviolet rays. The lenses are light gray, and the frames are available in black and clear, silver and clear, orange and clear, red and clear, and blue and clear. These sunglasses are available in one dozen per box, which makes them ideal for online shops, retail stores, boutiques, flea markets, convenience stores and state fairs.