Gansta UV Protected Silver Blue Aviator Sunglasses. Size - Medium 58 MM. Silver frame with gradient blue lenses. Stylish & latest goggles. UV 400 plastic lenses for protection against UV A & UV B ray (UV 400). Ideal for Men, Women & teenage boys & girls. 3 months warranty against manufacturing defects. Vast range of durable quality sunglasses at low price, best for daily use eyewear.