Please read the profile. I've had consecutive issues with malicious new accounts and malicious buyers, and I never want to repeat that, so please read the profile to prevent trouble. These are knee sleeves for weight training and powerlifting. They are made of all 7mm neoprene. They are made sturdy and protect your knees from injury. The rebound of the sleeves can be expected to improve your leg press, squat, and deadlift records. They are also useful in various situations such as support after injury and keeping your knees warm in winter. There is a silicone non-slip grip inside the sleeves to prevent slippage during exercise. Recommended for those with a knee circumference of 35-39cm. If you want a tight fit, you can also use them if your knee circumference is 1-2cm larger. Returns due to incorrect size or misunderstanding of the fit are not accepted. Please consider carefully before purchasing. The product is inspected three times: at the time of purchase, at the time of listing, and during packaging before shipping, and photos are taken before shipping. There may be minor scratches or scuffs that occur during shipping. Recently, there have been many problems with returns after swapping items, returning items after using them for a few days, and returning items after taking parts, so we cannot accept returns after arrival. Please purchase only if you understand. #weighttraining #weightlifting #powerlifting #bodybuilding #physique #bodymake