![JIUFENTIAN Copper Knee Brace Compression Sleeve for Women & Men - Support for Arthritis, Meniscus Tear, ACL, Running, Workout & Sports Pain Relief- [Single]-(Large)](https://m.media-amazon.com/images/I/815-Ju6-BUL.jpg)






🦵 Elevate your knee game—support that moves with you, not against you!
The JIUFENTIAN Copper Knee Brace combines 60% copper nylon fabric with high-density compression and breathable seamless knitting to provide targeted pain relief and full knee support. Designed for arthritis, meniscus tears, ACL injuries, and active lifestyles, it features anti-slip silicone straps for secure wear and a slim profile that fits discreetly under clothing. Ideal for professionals seeking effective, comfortable joint care that keeps pace with their busy, active lives.





K**I
My Knee is Happy!! It's Stable & Supported, w/o being Squished!
OPINION: I AM NOT A DR. - BUT IF YOUR DR. SUGGESTED A KNEE SLEEVE, I WOULD CONSIDER THIS ONE. IT'S GREAT QUALITY FOR A GREAT PRICE, HAS NO ODOR OF ANY KIND (A LOT DO), MANAGES TO HELP KEEP MY KNEE STABLE BUT NOT BE TIGHT AND UNCOMFORTABLE.PROS:1) Fits like a glove (or sleeve ;)I measured my thigh like they suggested and the size fit me perfectly. It doesn't slip down or slide and yet I don't feel like it's too tight either.2) I personally feel more stable wearing it. It's such a relief. When I bend my knee, it supports it. The "rolling" and "giving out" I've been having - are noticeably different.3) There is no chemical smell or smell of any kind which is amazing because a lot of these braces & sleeves can have a very "rubber" smell.4) The quality is high, especially for the price.CONS:1) If I am lying down and I am elevating my knee like the Dr said, the sleeve can occasionally bunch up around my knee if I'm at a weird angle but that makes sense and is barely noticeable.
P**R
Fits and supports perfectly
The knee support fits perfectly, not too tight and not too loose. It does not slip down. It provides support, but is comfortable. My knee, which was operated on more than 50 years ago, was painful after a short walk. Now I can walk 2 miles with no pain. Highly recommended.Hiked more than 6 miles out West in one day, more than 3 miles on two days (including elevation changes) and this knee support worked perfectly. No pain. No movement internally. Great product.
C**.
best one I've tried so far
I am very impressed, it does slide down a bit, but better than the others I have tried. and my knee is better! (torn meniscus and arthritis) Be sure to order according to measurements. I had to order a 3XL but it fit perfectly. Disheartening as I am an old 5 ft. 2 in. woman, but ...it is what it is.
2**Y
Excellent support for the knee
I bought one for my left leg back in 2022. No sign of wear after 3 years despite frequent use. Because copper is an inherent part of the design, helpful to smack 5x or so the pad on a wooden surface. That clears any oddities accumulated on the copper. Highly recommend
A**F
INACCURATE DESCRIPTION
THE KNEE SLEEVE COMPRESSIONS IS TOTALLY DIFFERENT FROM PICTURE. THE KNEE COMPRESSION I RECEIVED IS MUCH SHORTER THAN THE PICTURE AND IN THE VIDEO. HOWEVER, IT DOES PROVIDE SUPPORT FOR THE LEG. IT IS COMFORTABLE. THE QUALITY OF THE MATERIAL IS EXCELLENT QUALITY. PRICE WASN'T BAD. I EXPECTED THE KNEE COMPRESSION TO BE A LITTLE LONGER.GAVE ONLY 3 STARS BECASUE THE COMPRESSION WAS SHORTER THAN THE PICTURE, ITHER THAN THAT, I WOULD HAVE GIVEN A 5 STAR. IT'S REALLY NICE, BUT JUST SHORTER IN LENGTH THAN WHAT I WANTED.RETURNING PRODUCT
P**R
WORKS FOR ME ( SIZE M ) IM 5”7 147-150 SIZE 12-14
I JUST RECENTLY STARTED HAVING ISSUES WITH MY RIGHT KNEE A FEW MONTHS AGO FROM SLEEPING MOSTLY ON MY RIGHT SIDE I GET THE BEST SLEEP ON MY RIGHT SIDE FOR SOME REASON. ANYWAY I BEEN SLEEPING ON MY SOFA INSTEAD OF MY BEDROOM FOR ALMOST 10 YEARS NOW BECAUSE OF BAD NEIGHBORS LIVES UPSTAIRS BEDROOM IS RIGHT ABOVE MINE THEY NEVER SLEEP I BELIEVE THAT THEY ARE DEMONS Lol ANYWAY AFTER SLEEPING ON MY LIVING ROOM SOFA FOR SO MANY YEARS AND SLEEPING ON MY RIGHT SIDE ABOUT 85-90.% OF THE TIME I BELIEVE I PUT SOME DISCOMFORT ON MY RIGHT KNEE I BOUGHT A ICE PACK THAT WRAPS AROUND MY KNEE IT HELPS BUT ONCE ITS NOT COLD ANYMORE IT GOES BACK IN THE FREEZER SO WHILE IM WAITING FOR THE ICE PACK TO FREEZE AGAIN IM WALKING AROUND IN PAIN SO I WENT BACK ON AMAZON TO TRY TO FIND SOMETHING I CAN PUT ON MY KNEE WITHOUT PUTTING IT IN THE FREEZER SO I FOUND THIS SLEEVE AND GOT IT YESTERDAY SUNDAY AND HAVE BEEN WEARING IT ALL DAY AND NOW ITS NIGHT TIME GETTING READY FOR BED WELL MY SOFA LOL. AND I DONT WANT TO TAKE IT OFF BECAUSE MY KNEE FEELS 💯 BETTER AFTER WEARING IT ALL DAY AND AT NIGHT TIME I WAS LOOKING TO SEE OR READ SOMETHING TO SEE IF I CAN SLEEP IN THE KNEE SLEEVE. ITS WORKING REALLY WELL FOR ME I HAVE NO COMPLAINTS AT ALL IM GOING TO TRY TO SLEEP IN IT AND SEE WHAT HAPPENS BECAUSE ONCE I TAKE IT OFF I KNOW MY KNEE WILL START TO FEEL ACHING AGAIN IM DEFINITELY GOING TO ORDER ANOTHER ONE MAYBE 2 MORE AND AT A GREAT PRICE TOO. NOT EVERYTHING HAS TO COST A FORTUNE TO WORK IM A WITNESS TO THIS KNEE SLEEVE I HIGHLY RECOMMEND THIS PRODUCT STAY SAFE. BY THE WAY I WILL COME BACK AND LET YOU KNOW HOW IT WAS SLEEPING IN KNEE SLEEVE.
N**Y
Most comfortable brace that I have tried
I have tried 4 different braces and had problems with them being too tight and hurting after a short time. This one is different. I can wear it all day and it stays put. It helps give support without squeezing too much. It is also comfortable enough that sometimes I even forgot I am wearing the brace.
L**R
comfortable
I got this knee sleeve after meniscus surgery. I ordered a large based on measurements, although I was concerned that given that it was unisex, that would be too large (I'm female, 5'5", wear a size 8 pant and don't have large legs), but it actually fits perfectly! anything smaller I think would be too tight around my thigh. The sleeve is very comfortable, and fits well under spandex leggings, although I doubt that it would work under tight jeans as it's not a think fabric. I've worn it for at least 6 hours, and didn't even notice it was on. The knit is flexible and soft. It's not a compression sleeve, but seems to have decreased my pain/discomfort after wearing it for pilates and walking. Would highly recommend.
Trustpilot
3 weeks ago
2 weeks ago