Adapt to changing conditions inning to inning with these sturdy but sleek sunglasses, featuring lens interchangeability and lightweight construction. Slide's single-piece lens is engineered to change quickly and easily, enabling you to see the ball and make plays whether it's bright, overcast, or rainy. Available in Shiny Black Frame with Grey Lens & Crimson Lens or Shiny Black Frame with Game Day Green Lens & Crimson Lens. Use Grey lens for bright conditions. Game Day Green Lens for on the field performance. Hi-contrast crimson Lens for hazy conditions.