... compatible ,antomic* Lens: silver coating, spherical double lens, permanent anti-fog, Impact and Scratch resistant UV protection*Foam : soft 3 layer ... compatible ,antomic 2.silver coating, spherical double lens, permanent anti-fog, Impact and Scratch resistant UV protection.3.Adjustable Strap System4 ... , suitable for long term wearing New style popular 2012 anti-fog protective snow glasses for woman