7 Eye Air Dam Sunglasses Leveche, Sharp View Clear Lens, Glossy Black Frame, S-M, Women. AirDam is Designed for Better Fit. We designed AirDam models to allow some venting between the frame. Enhanced Protection Feels Great. The textured surface of the closed-cell foam sits comfortably. Lens Color: Clear. Frame Color: Glossy Black. Size: Small - Medium.