The Bobster Piston is an aerodynamic goggle that provides accuracy, comfort, and flair while performing flawlessly. The frame features ventilation holes to prevent fogging. The clear lenses are shatter-resistant and provide 100 percent UV protection. The adjustable strap and flexible frame material create a versatile fit while open cell foam cushions the face. It also comes with a drawstring carrying pouch and a limited lifetime warranty. Measures 43mm tall and 140mm wide.