The 5.11 Accelar Eyewear (3 Lense Kit) gives you the power to choose the best lenses for your environment or mission. The interchangeable plain lenses come in multiple lens color options, and no matter which lenses you choose, you'll receive protection from excessive sunlight, high-speed impact and 99.99% of damaging UVA and UVB radiation. Don't let a sunny day affect your tactical awareness. This eyewear features an extreme wraparound shield lens design for an increased range of protected vision. The lightweight, yet durable lenses are scratch-resistant, and the thinner temple design is compatible with communication devices. Material: Nylon.