I bought this for my child, but it didn't fit, so I'm selling it. I only wore it once to check the size. The inner plastic bag tore when I opened it, but the supporter itself is not damaged. Only those who understand this, please. Nylon supporter to support the elbow during sports. - Brand: ZAMST - Model name: Bodymate - Size: S - Purpose: Elbow supporter - Features: Support during sports - Material: Nylon Thank you for looking.