Crews Klondike Plus Safety Glasses, Black Frame, Clear LensSafety and style at an affordable price. Great on the slopes or in the workplace. Adjustable temples and gel nose piece keep you comfortable all day. Scratch-resistant, lightweight polycarbonate lenses. Prescription eyewear insert available. Filters 99.9% of UV rays. Style: Wraparound; Frame Color: Black; Lens Material: Polycarbonate; Lens Tint: Clear.