MONGOOSE 540 02UTD 54DESCRIPTION Classic, but with an edge, Mongoose is a universally appealing frame. The lightweight nylon with rubber coated temple tips, spring hinges, and embedded nose pads give this frame a snug fitsure to stay in place regardless of your activity. And the SuperThin Glass lenses offer the most colourful and unforgettable views. INFORMATION Lens Size 54 mm Nose Bridge Length 18 mm Temple Length 140 mm Gender Unisex Material Acetate Shape Wayfarer