Oakley Twoface XL sunglasses. The Twoface sunglasses are now available with a taller lens height for medium to large faces, and the XL edition has the same rare look that pairs lightweight yet durable O Matter with lower rims of aluminum.Enhance lens coverage. Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points. Plutonite® Lenses offer top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. Blend of premium frame materials including stress-resistant O Matter and Aluminum for both lightweight and durability for all-day comfort and protection. Imported.