The Weekender is a stylish, rounded teardrop nylon design, with a horizontal browline, high-set keyhole bridge and elegant, sweeping temples. This model’s frame is polished dark tortoiseshell, matched with solid, dark green lenses.Male 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: SolidLens Color: GreenFrame material: TR90Frame Color: CareyTemple Color: Carey