RS Taichi has been developing racing leather suits and apparel for over 30 years, with the head office based in Osaka, Japan. Their number 1 priority is to provide the safest, most comfortable and absolutely best quality products to the customer. RS Taichi uses the highest quality leather and state-of-the-art materials to insure your protection requirements are satisfied. Quick moisture-wicking and quick dry. The heat of vaporization helps to maintain body temperature. Soft touch fabric reduces friction with the outer garment. High neck. Elastic material offers close fit. Flat seams reduce stress. UV protection ;UV transmittance 90%;. Anti-microbial and deodorant. Made of polyester and polyurethane.