Don't let the shiny sun get in the way of fun by putting on these Costa Del Mar Gulf Shore Sunglasses. These sunglasses are designed with 580 plastic lenses with a scratch-resistant coating and polarization, helping you enjoy your time in the sun. The frame are made of bio-based material, and the sunglasses come with a case and a cleaning cloth. Costa Del Mar Gulf Shore Sunglasses Black - Case Sunglasses at Academy Sports