LAVA M size yoga wear, comfortable to wear with 81% polyester. - Brand: LAVA - Model Number: SK-TT21011 - Size: M - Price: ¥9,800 (tax included) - Material: 81% polyester, 19% polyurethane Thank you for viewing. I purchased this when I joined LAVA, but I'm selling it because I haven't had a chance to wear it.