The ONE LS is one of our all-time best-selling designs. This model, from the Made in Spain collection, has a matte black frame with silver logos on the temples, and the lenses are gradient blue to peach.Unisex ModelLens material: TR18 lenses bearing the Eastman seal, excellent optical quality and durability.Environmentally-friendly. 100% UV protection.Category 3 filter, dark colouring, suitable for full sun outdoors. Absorb 82-92% sunlight.Lens Appearance: GradientLens Color: Blue, PinkFrame material: TR90Frame Color: BlackTemple Color: Black