Engineered specifically for industrial applications where eye hazards are present, our products are designed for fashion but built to perform to ANSI Requirements. . Features Stainless steel, spring hinge. Available in 3 colors and 2 sizes. . Sizes: • 49.21.140 • 51.21.145 . Features & Benefits: • Colors: GRA Gray, BRN Brown, BUR Burgundy • No replacement temples • Side shield: T-LOC® only, CS66