AF193L: Vintage classic motorcycle goggles covered by REAL COW LEATHER. The back front frame is covered by SUEDE LEATHER, making the fitting really confortable. The front profiles are in stanless steel, mat black finished. The classic squared lenses are made in polycarbonate anticrash 2,2 mm of thickness and treated by a resin that avoids the fog. The classic strap is covered and embellished by black silk, it can be adapted to all kind of open face helmets. Bertoni provides lifetime after sale service for all Bertoni goggles and sunglasses.