






🦵 Elevate your knee game — support that moves with you, not against you!
JIUFENTIAN Copper Knee Braces combine 60% copper nylon fiber with advanced 3D compression technology and double-layer anti-slip grips to provide targeted knee support. Designed for men and women, these breathable, sweat-absorbent sleeves relieve pain from arthritis, swelling, and sports injuries while stabilizing the patella. The 2-pack ensures you always have reliable protection for workouts, recovery, or daily activities.










| ASIN | B0BHQ426Z7 |
| ASIN | B0BHQ426Z7 |
| Age Range Description | Adult |
| Best Sellers Rank | #1,327 in Health & Household ( See Top 100 in Health & Household ) #4 in Knee Braces |
| Brand Name | JIUFENTIAN |
| Closure Type | Pull On |
| Color | 2pack-Copper-Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (16,648) |
| Date First Available | October 9, 2022 |
| Item Dimensions | 11.42 x 6.5 x 0.31 inches |
| Item Weight | 2.4 Ounces |
| Item model number | JF-P2KB220201 |
| Manufacturer | JIUFENTIAN |
| Manufacturer | JIUFENTIAN |
| Material | 60% Copper Nylon,23% Latex, 16% Polyester,1% Spandex |
| Model Number | JF-P2KB220201 |
| Number of Items | 1 |
| Part Number | JF-P2KB220201 |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 11.42 x 6.5 x 0.31 inches; 2.4 ounces |
| Size | Small |
| Special Features | 60% copper fiber to promote blood circulation and accelerate recovery from sports injuries. |
| Specific Uses For Product | Arthritis Knee Pain Relief,Swelling,Muscle,Joint Recovery,Disperse knee pressure,Ideal for running, hiking,fitness training and jumping,etc. |
| Sport Type | Cycling, Hiking, Running, Weightlifting, Tennis,Basketball |
| Target Use Body Part | Legs |
| UPC | 610894103376 |
| Unit Count | 1.0 Count |
D**S
Comfortable for short-term wear
These copper compression knee sleeves give nice, steady support when my knees are feeling cranky. They’re easy to pull on, stay in place pretty well, and the compression feels snug without being miserable. I like having the 2-pack so I can rotate them or keep one as a backup. One important note: follow the instructions and don’t wear these too long. Extended wear can get uncomfortable, and with any compression sleeve you want to give your skin and circulation a break. I use them for specific activities or short stretches of time, then take them off.
V**R
Great buy price line and help with my knee pain
They are slip resistance I like the design and they actually reduce the pain. Some nights I sleep with one of them. Quality and weight Is on point.
L**E
Great support for the price
I think this product is great. It’s very easy to use. The only thing I ran into was sizing according to the measurements. I should’ve been a 4X but I did a 3X and then after you were a while I really could’ve went down to the 2X because it does stretch a little with wear and everything that goes along with something being mobile on your body soso that would be the only thing I would say is the sizing is a little off and I’m a woman. It was very comfortable. The quality was good. I guess there’s some adjustability but not a lot. It is preformed to fit a certain way.
M**N
They give good support and fit nice.
The fit was great and it has helped me get out and play again.
K**R
So comfortable
These are so comfortable and easy to wear all day. They fit my legs well and don’t make me just want to rip them off like most braces and sleeves do. The padding around the knee cap is nice and feels great. The support level is better than I expected for this kind of brace too, they feel like they really make a difference in how I can move. They stay put when you put them on, they’re not super bulky except the knee cap cushions which is to be expected, and the are well made for sure.
A**R
They are comfortable
They are wonderful and massage the feet as well as the ankle
J**Y
Works
Nice compression, good length covering the whole area. Doesn’t roll down. Helped with the feeling of stability in the knee. One thing I didn’t personally like (because I’m not skinny) is the upper part was tight on my thigh. That’s good but I couldn’t wear it comfortably any time I wanted. It does have a non slip grip which is great! I would size up due to the thigh situation but don’t want to lose the compression in the knee. I’m not sure if I were to size up, it would be different. Great for the price too. Definitely recommend regardless of the small inconvenience on my end.
M**E
They made my knees feel better
They actually work. I was highly skeptical but my knees hurt. Spend all day on concrete. After I wear these for a day or two I can tell the differance and my knees hurt less. I normally wear a large but there chart showed me at extra large. That fit good. They slide down a little over the course of the day but it hasnt been a problem.
A**B
I selected these JIUFENTIAN Copper Knee Braces for Arthritis Pain (2 pack) as I have found that wearing a knee support on my right knee reduces the sore feeling after my regular 8 mile walks. Firstly these knee braces are quite long, 30cm by my measurement. This means that they do cover the knee well and with the lower end sitting further down below the calf I found that the knee brace stays in place while you move. This is aided by the two side stabilisers, in addition to any stabilisation, they stop the lower part of the knee brace from riding up which means you get no bunching of fabric behind the knee. Ultimately this means the support stays in place where you need it and moves with you while your exercise. The padded patella cap section of the brace maintains a medium level of pressure on the knee cap while towing it to move in a supported natural way - this is something I have found to be of particular benefit to my knee. Even helps if you kneel down to lace up your boots! After a good 8 miles this knee protector was not sweaty like some others can be, if that's a function of the coper infused materials I cannot tell, but it is certainly comfortable. The instructions with the knee supports advises handwashing at 30C max, but I put them in the machine at 30C and they seem to be perfectly fine after. Overall I found that these knee protectors certainly support my knee, and are comfortable to wear even for longer periods of time.
J**Y
I was very impressed with this Knee Support. I recently sprained my knee and my GP advised I use knee support for compression. The first one I got from my chemist was uncomfortable, so I searched on Amazon and found this one. I used the measurements shown on Amazon to get the correct size, (XL) and was delighted with the product. It's very high quality, looks great, and feels very comfortable. It fits like a comfortable glove. Immediately I wore it, I felt it was giving me the compression I needed and was helping with my sprain. The instructions advise that you wear it for 3 hours at a time and take a break. I am finding my sprain is gradually healing (my GP told me it can take up to 6 weeks). And I'm finding it very helpful for going up and downstairs (was previously very painful), and I have started doing light exercise wearing it. I am gradually seeing an improvement with my sprain and the Copper Knee Support has really helped in the process. Thank you to the suppliers. This is an excellent product.
A**N
I'm a truck driver and this knee support is great in that it can be left on while driving and doesn't bunch up much behind the knee. Also gives good support and protection while working (loading and unloading). No need to put it on and off, I just leave it on all day. Comfortable and with good support for a slide on without rigid side strips.
Y**E
They actually work on running and even normal walking for people who may struggle a little bit, like myself, as it keeps the knee in position and the leg as well. There is a slight caveat to it, not good for sitting down for more than 30 minutes I would say as the splints on the knee will tend to push inwards ultimately causing discomfort so if used for what they are intended as walks and sport you should benefit from them .
A**B
I ordered some ankle supports as well as these knee supports. Both products from this supplier are of very good quality and I was impressed with their products. The knee braces provide really good support. The sizing is accurate, and they are quite tight, so order larger if you are borderline on sizes. These do have flexible bracing at the sides, a kind of plastic "bone" insert that adds lateral strength and stability. I have had similar products and my experience is that these eventually snap, especially when bent too much on a regular basis. The gel ring for the knee cap is quite substantial on these and overall I think they give very good support. They say they contain copper, which is great, but I cant tell if they really do or not. They have antislip cuffs, that help to keep them in place. There are two in a pack and I think offer good value.
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