U-Shape Structure support stretching force of the knee by supporting and upholding the patella for daily movements and light exercise. Circular knitting method : seamless design offers a smooth touch and a snug fit. Special thin， lightweight， durable and washable material: comfort and cleanliness for daily wearing.
Material : made of breathable fabric -Nylon， Polyurethane
Place of Origin :Japan
Slide leg into knee support with the bottom of the "V" pointing down. Fit the U-shape structure below so that it can support the knee cap from below. Then， adjust the support to take up its slack when straightening your leg.
Size Chart (measure for knee circumference)
Small S - 12-13in / 31-34cm
Medium M - 13-14.5in / 34-37cm
Large L- 14.5-16in / 37-40cm
Do not use if you have: (1) a sprain， fracture， or ligament injury， (2) peripheral vascular disorder， (3) abnormality such as injury， blotchiness， rash at site where support is to be worn， or (4) chronic dermatitis/allergy to chemical textile or rubber. If you experience any of these， stop using immediately and consult your healthcare professional.Use only as directed.Use correct size.Do not use when sleeping.