Knee Supporter for Elderly, Sports, Medical Use, Spring, Large Size, Knee Fixation Belt, Band, Meniscus Injury, Anterior Cruciate Ligament, Osteoarthritis of the Knee M size. Free Shipping New, Unused Knee Supporter for Elderly, Sports, Medical Use, Spring, Large Size, Knee Fixation Belt, Band, Meniscus Injury Mesh for Comfort Knee Supporter Cross Band 4-Bone Design M Size Black One leg (1 piece) Do you have these problems? Difficulty going up and down stairs Pain when standing up Feeling of discomfort and instability in the knee Walking is difficult, and outings have decreased The cross band firmly supports the knee area Adjustable tightness Reduces knee strain, making walking easier! Four bones assist with bending and extending the knee Envelops and reduces instability Silicone pads hold the knee from the sides and bottom. Suppresses instability and discomfort, providing peace of mind while walking. Comfortable anytime with full mesh The full mesh material is breathable, reducing stuffiness and providing a comfortable fit Stay active forever! Stay healthy with daily exercise Enjoy walks with your dog Comfortable for standing work such as housework Freedom from the troubles you've had Product Details Color Black Size Thigh Circumference M 32~37cm How to measure size Measure the thigh circumference 10cm above the knee.