Based on popular demand, Optic Nerve took the best-selling Variant style and re-engineered the sizing to fit a smaller face shape. The result is the new compact Cassette. This frame has the same performance ergonomics and features as the Variant ??? just smaller. Let the fun begin!This product contains a chemical known to the state of California to cause birth defects or other reproductive harm.. . Unisex ??? Fits narrow to average face shapes . Includes two sets of interchangeable lenses. Includes hard and soft cases. 100% UVA/UVB Protection. Limited lifetime warranty. Imported. 780207218131 33190000008 21813