Shop for Yamaha Jacket in the United States at Shearling Coat. The Yamaha jacket is made of heavy-duty Polyester Fabric. It has CE Protectors on both Elbows, Shoulders & BackRiding.The jacket is made from mesh construction which makes it well-ventilated. It helps you avoid serious injuries in the event of a crash, but also makes you look stylish when you ride your two-wheeler.