●Size: Medium – Large/30-44 cm around the knee, above the knee, 10 cm circumference 36-46 cm, large – LL/36-49 cm around the knee, above the knee 10 cm circumference 44-50 cm ●Weight: Medium – Large/G, L – LL/75g ●Material: Nylon and Polyurethane ●Country of Origin: Japan (Made in Japan)