The Delta Ballistics Shooting Glass features a single lens design that provides distortion free clarity and 100 percent UVA and UVB protection. The Delta comes with 2 sets of lenses, smoked and clear. Additionally, comfort and secure fit is achieved with the Delta eyewear's extendable bending temples and rubber nose pad. Surpassing the MCEPS ballistics standards, the Delta is ANSI Z87.1-2010+ approved and has an RX insert available that is compatible with the Bravo goggle. This model is designed with a tan frame.