The A Frame™ is built to withstand long-range solar attacks and short-range meteorological raids. The industry's only optically correct dual lens goggle. It's optimized for a full field of peripheral clarity with XYZ Optics™ geometry. The flexible urethane chassis is chiseled with ram-air surge ports for a circular flow of defogging ventilation. A triple layer of face foam insulates and cushions the contact surface for the ultimate in thermal shielding and comfort.