Brand: MumianModel: A05Color: GrayMaterial: Bamboo Charcoal Fiber 40 Nylon 25 Spandex 10 Latex 25 size: S・32 - 36cm・・M (36 - 40cm)・ L (40 - 44cm)Weight:60gApplication: Autumn And Winter To Keep Warm・ Knee Pain・ Discomfort・ Mild Contusion/Sprain・ Arthritis・ Outdoor Mountain Features:1.Outer Use Woven Materials Imported From Taiwan・ Feel Is Very Good 2.joints Tightening Design Accord with Human Body Engineering Principle 3.all Play Weaving Section Fit Closely Parts Is Not Easy To Shift 4.boneless Design Fit The Skin More Comfortable 5.LINING for Taiwan Nanliang Group Nano Bomboo Bamboo Charcoal Fiber Manufacturing・ Contact with The Skin・ Can Play The Effect of Bamboo Charcoal。