Designed specifically for youth and smaller adults, especially women. Patented liquid foam filled ear cushions. Allows range commands to be heard. Black domes. They have a noise reduction rating of 17. Stylish lightweight design. Durable polycarbonate lens with a black frame and adjustable temples. Clear lens that absorbs 99.9 percent UV radiation and is impact resistant. The glasses feature built in side shields and meets ANSI Z87-1-1989 standards.