100% hudson smoke lensthe hudson goggles incorporate retro moto style with up to date premium performance quality.lensthe lexan lens provides a large, expansive, peripheral view and large field of protection from high impact. The lens also protects against uv rays that have been proven to cause eye damage when exposed to it over long periods of time. The hudsons lens is also treated with an anti fog coating and surrounded by vents to ensure that the goggles dont steam up when you get hot and bothered.framethe frame has been stripped back to mirror 1950 moto goggle designs and to also put the over large lens at the forefront of the goggles design. The interior of the frame is coated in a triple layer of moisture managing foam which absorbs sweat and keeps you cushioned for long ndash lasting comfort.featurespremium strap trimlexan lensuv protectionmoisture managing interior foamanti fog coatingventilation systemminimalistic frame designbuy 100% eyewear from chain reaction cycles, the world's largest online bike store.