--- product_id: 553541579 title: "JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large)" brand: "jiufentian" price: "332206₫" currency: VND in_stock: false reviews_count: 5 category: "Jiufentian" url: https://www.desertcart.vn/products/553541579-jiufentian-2pack-copper-knee-sleeve-for-arthritis-pain-and-support store_origin: VN region: Vietnam --- # 60% copper ion fiber for pain relief 3D weaving tech for breathability & quick dry Non-slip grip stays put during intense workouts JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) **Brand:** jiufentian **Price:** 332206₫ **Availability:** ❌ Out of Stock ## Summary > 🦵 Elevate your knee game—support, relief, and style in one sleek sleeve! ## Quick Answers - **What is this?** JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) by jiufentian - **How much does it cost?** 332206₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/553541579-jiufentian-2pack-copper-knee-sleeve-for-arthritis-pain-and-support) ## Best For - jiufentian enthusiasts ## Why This Product - Trusted jiufentian brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Advanced 3D Weaving:** Experience superior breathability and sweat absorption that keeps you fresh during all-day use. - • **Ergonomic Support Design:** Engineered to disperse knee pressure and improve blood circulation for faster recovery and injury prevention. - • **Unshakable Non-Slip Grip:** Stay confident in your movement—our sleeve stays firmly in place even after hours of high-intensity exercise. - • **Copper-Infused Compression:** Harness 60% copper ion fiber to reduce swelling and soothe arthritis pain with every wear. - • **Versatile Active Lifestyle Fit:** Perfect for professionals balancing work, workouts, and weekend sports like running, cycling, and basketball. ## Overview The JIUFENTIAN Copper Knee Sleeve (2-Pack, X-Large) combines 60% copper ion fiber with cutting-edge 3D weaving technology to deliver targeted arthritis pain relief, enhanced blood flow, and superior breathability. Designed for active adults, its ergonomic compression and non-slip grip ensure all-day comfort and stability during sports, workouts, or daily wear. ## Description Product Description Review: Good supportive knee protector that stays in place and allows freedom of movement Review: He must have if you have bad knees ## Features - Ergonomically designed copper knee brace for arthritis pain and support, with the best compression technology, can achieve comprehensive protection. Slow shock and decompression, disperse knee pressure, improve blood circulation, protect knee from injury. - [High Copper Content ] 60% Copper ion fiber with high copper content and tested by laboratory composition analysis. Help relieve swelling and muscle soreness; The copper knee sleeve adopts a new type of 3D weaving technology and is easy to dry, air-permeable, and sweat-absorbing. - Designed for everyday use and outdoor activities- The knee braces for knee pain women and men can help you recover faster ,help relieve arthritis knee pain. Enjoy the fun of sports! It is ideal for work that requires regular knee use, such as mountaineering, running, ball sports, cycling, and Gym exercise(including the elderly). - [NoN-SLIP Grip] After two hours of continuous exercise in the gym, the sleeves barely slipped. You will love the feeling of athletics with our knee sleeves. But please be sure to follow our size chart instead of your habits. Latex / Silicone people allergic caution. - [Worry-free Shopping] Our copper knee compression sleeves are primarily based on compressive and copper ion fiber to exert constant pressure on the knee joint, and provide muscle support during daily exercise and activity. If you choose the wrong size, it will slip down or have little support and compression. Please feel free to contact us to get the right size. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09SGZNVQT | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #162,811 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #1,339 in Knee & Leg Braces | | Brand | JIUFENTIAN | | Brand Name | JIUFENTIAN | | Closure Type | Pull On | | Colour | Tan | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 2,722 Reviews | | Item Dimensions | 31 x 21 x 1 Centimeters | | Item Weight | 150 g | | Manufacturer | JIUFENTIAN | | Material | Nylon | | Material Type | Nylon | | Number of Items | 2 | | Part Number | JF-P2KB210104 | | Product Care Instructions | Hand Wash Only | | Size | X-Large | | Special Features | Non Slip | | Specific Uses For Product | Arthritis,Pain Relief,Swelling,Muscle | | Sport Type | Baseball, Basketball, Cycling, Running, Tennis | ## Product Details - **Brand:** JIUFENTIAN - **Size:** X-Large - **Specific Uses For Product:** Arthritis,Pain Relief,Swelling,Muscle - **Age Range (Description):** Adult - **Colour:** Tan ## Images ![JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) - Image 1](https://m.media-amazon.com/images/I/81EZycAGRwL.jpg) ![JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) - Image 2](https://m.media-amazon.com/images/I/71f5eguqJsL.jpg) ![JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) - Image 3](https://m.media-amazon.com/images/I/81KqKWDgcfL.jpg) ![JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) - Image 4](https://m.media-amazon.com/images/I/81qfvLUf5xL.jpg) ![JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) - Image 5](https://m.media-amazon.com/images/I/71-vYsku9WL.jpg) ## Questions & Answers **Q: How does this feel on the back of knee? Does it pinch or cause pain at back of knee?** A: No, it doesn’t cause any pain or a pinch. I hardly noice when I am up and about. Sitting doesn’t cause it either. **Q: Do they actually contain copper?** A: I believe there is copper in the weave. These are the third thing I have bought from Copper Support. I love these, everything I have bought has worked great. **Q: Do they stretch out after repeated use?** A: Mine stretched to fit better and does not slip at all, even after all this time. My knee swells during bad weather and seems to actually pinch my upper leg slightly when this happens. I have been using this since February 2022 5 days a week for up to 8 hours a day. Still going strong. **Q: I am a Mechanic for a living, and have arthritis is both knee's. Will this hold up long term?** A: Yes, my husband is 97 and 17 years ago he had his other knee replaced, but at this time the doctor wouldn't take the chance. This support has been wonderful. It is high quality, I hand wash it and he wears it almost every day (because some days he does not need it;;-) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good supportive knee protector that stays in place and allows freedom of movement *by A***B on 2 January 2026* ### ⭐⭐⭐⭐⭐ He must have if you have bad knees *by A***R on 9 February 2025* ### ⭐⭐⭐⭐⭐ its very good *by L***I on 7 October 2024* ## Frequently Bought Together - JIUFENTIAN (2Pack)Copper Knee Sleeve For Arthritis Pain And Support-Copper Knee Brace For Knee Pain Relief, Workout, And Sports (X-Large) - Dr. Brace ELITE Knee Brace with Side Stabilizers & Patella Gel Pads for Maximum Knee Pain Support and fast recovery for men and women-Please Check How To Size Video (Medium, Large) - Bodyprox Bodyprox Patella Tendon Knee Strap 2 Pack, Knee Pain Relief Support Brace Hiking, Soccer, Basketball, Running, Jumpers Knee, Tennis, Tendonitis, Volleyball & Squats --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/553541579-jiufentian-2pack-copper-knee-sleeve-for-arthritis-pain-and-support](https://www.desertcart.vn/products/553541579-jiufentian-2pack-copper-knee-sleeve-for-arthritis-pain-and-support) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-18*