* Made of High Impact Acrylic, Giving Each Screen Added Strength and Flexibility * 3mm Thickness Helps Absorb Vibration at High Speeds, and Offers Resistance From Cracking or Scratching * All Screens Are Developed Using Information From Wind Tunnel Testing * Derived From Competition, the Race Bubble Design Helps Diminish the Air Effect on a Riders Helmet * Double Height Racing Screens Produced With Acrylic of High Impact of 3mm * Smooth Cleaned Edge Finish and a Great Optical Vision Please Note: The Image Displayed Is Representative of the Item, but Will Vary in Shape and Color Depending on Your Specific Application.