This is a pair of RS Taichi punching mesh leather riding pants. These are sturdy, genuine leather Taichi pants with knee protectors. The size is approximately a women's S. I purchased these and stored them in my closet after only trying them on, with almost no actual use. I am selling them now because I've decided to stop riding. These are reliable Taichi motorcycle sport pants, so I believe you can use them with confidence. I am not responsible for any accidents or injuries. Please understand that these are used items before purchasing. Please feel free to ask any questions! Thank you.