EnChroma Summit Color Blind Safety Glasses with Outdoor Protan Lens Dielectric Gear Body lining: 100% polyester

Body lining: 100% polyester

flexible flanges provide a superior seal and fit most size ear canals

It is powered by either a single 18650 battery (included) that can be charged with the included magnetic USB recharging cable or with two non-rechargeable CR123A batteries (not included)

allowing wearers to achieve a customized fit for maximum comfort

WALKER'S GAME EAR HEADSETS SNAP-IN PLASTIC ADAPTER PLATES -- COMPATIBLE HEADSETS:

EnChroma Summit Color Blind Safety Glasses with Outdoor Protan Lens Dielectric Gear Body lining: 100% polyesterCLEARANCE ITEM ALL SALES FINAL EnChroma Summit is our new safety frame with lens technology that delivers clear, vibrant color for those with Strong Protan color blindness. Only EnChroma has a full line of safety frames uniquely made for the color blind. Summit frames and lenses meet ANSI Z87. 1 recommended impact standards to help reduce the risk of impact related injury, protect from UV radiation, and from dust, dirt and splashes. This frame