smoke free home Oiselle Runglasses GUC color is called obsidian/rose *left lens has a very minor scuff-like scratch (see last pic). Barely noticeable. Ultralightweight and an ergonomic shape for a stay-put fit. No more sliding down your nose when the run heats up. Flexibility of materials, including arms that bend but don't break. Polarized and scratch-resistant lenses, for crisp vision in any conditions. • Polarized lenses • Scratch resistant coating • Ultralightweight, no-slip design • Includes cloth pouch + cleaning cloth • Lens light transmittance: 8-18% • 100% UV protection Lens width: 54mm Lens height: 48mm Nose bridge spacing: 27mm Body width: 137mm Inner width of temple: 130mm Leg length: 134mm