Comfortable wrap-around style safety glasses have 5-position, ratchet-action temples as well as non-slip rubber head grips that create a customized fit. Lens is constructed of lightweight, scratch-resistant polycarbonate that provides 99.9% UV protection. Black frame. (USA) Grey - Reduces glare and bright light while working outside, yet still allows good color recognition. (ST112). Non-Stocking Item. May Require Additional Time To Ship.