Thank you for viewing. COGIT Co., Ltd. Fluffy Mouton Warm Knee Warmer Warmly supports by wrapping with inner boa Uses 100% mouton on the inside Material / Body: 75% polyester, 25% polypropylene, Boa: Fur (sheep) Product size (approx.) / 49 x 30 x 1.8cm Size / Knee circumference: 36-46cm M to L This product is not a medical device. Do not use if you have any skin abnormalities. 1 piece included, for both left and right knees Total of 2 bags We will ship without cushioning material, so please understand that there may be folds, scratches, or crushing during shipping.