--- product_id: 411210364 title: "Back Support with Magnet, Tourmaline Magnetic Back Braces for Lower Back Pain Relief, Self Heating & Soothing Back Support Belt, Lumbar Support Belt for Herniated Disc/Sciatica (Large)" brand: "kkaffe" price: "186.75 DT" currency: TND in_stock: true reviews_count: 5 category: "Kka F Fe" url: https://www.desertcart.tn/products/411210364-back-support-with-magnet-tourmaline-magnetic-back-braces-for-lower store_origin: TN region: Tunisia --- # Self-heating tourmaline magnets Lightweight, discreet black design 20 built-in therapeutic magnets Back Support with Magnet, Tourmaline Magnetic Back Braces for Lower Back Pain Relief, Self Heating & Soothing Back Support Belt, Lumbar Support Belt for Herniated Disc/Sciatica (Large) **Brand:** kkaffe **Price:** 186.75 DT **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your back game with invisible, self-heating relief! ## Quick Answers - **What is this?** Back Support with Magnet, Tourmaline Magnetic Back Braces for Lower Back Pain Relief, Self Heating & Soothing Back Support Belt, Lumbar Support Belt for Herniated Disc/Sciatica (Large) by kkaffe - **How much does it cost?** 186.75 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/411210364-back-support-with-magnet-tourmaline-magnetic-back-braces-for-lower) ## Best For - kkaffe enthusiasts ## Why This Product - Trusted kkaffe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pain relief powered by your own body heat:** Harnesses natural warmth from tourmaline magnets to soothe and relax your lumbar region anytime, anywhere. - • **Invisible support for active professionals:** Sleek black design fits discreetly under work or casual attire, so you never have to compromise style for comfort. - • **Easy care, durable design built for daily use:** Wipe-clean only to maintain magnet function and longevity—no water damage worries. - • **Clinically inspired for sciatica & herniated discs:** Specifically engineered to target common lower back issues, promoting blood flow and accelerating recovery. - • **Custom-fit comfort with flexible, breathable materials:** High-elasticity neoprene and adjustable Velcro bands ensure a perfect fit for all-day wear under clothes without bulk. ## Overview This large-sized lumbar support belt combines 20 embedded tourmaline magnets with breathable neoprene and adjustable Velcro straps to deliver self-generated heat therapy and targeted pain relief for sciatica, herniated discs, and chronic lower back discomfort. Designed for discreet, all-day wear under clothing, it promotes blood circulation and muscle relaxation without bulky electronics or batteries. Ideal for professionals, athletes, and anyone seeking natural, on-the-go back support. ## Description 1. The self heating waist belt is suitable for people such as Lumbar Disc Herniation, Sciatica, Abdominal Fat Lifting, Postpartum Recovery, etc. 2.【 Instructions for Using Belt 】The heating principle of self heating zone is to generate heat by utilizing the wearer's own temperature. Only the tourmaline part will generate heat, so it cannot be worn on thick clothes during use as it will be ineffective. The correct way to use it is to wear it on thin clothing or directly on the skin with a waistband to generate heat. 3. Please choose the appropriate size based on your waist circumference. The size chart for each size of the self heating belt is manually measured, and there may be an error of 0.5-2 inches. Please refer to the actual product received. The belt cannot be washed with water. Directly washing with water will damage the product and cause it to not function properly. It is recommended that you wipe it clean with a damp towel. Review: Works well but it has a bad order . I wear it all day a work and it gets sweaty. I washed it but it still produces a bad order Review: It amazing and comfortable ## Features - 【Heating Back Belt】Heating back support and waist support is used for people with lumbar disc herniation, sciatica, lumbar need for warmth, and those who sit for long periods of time, such as drivers or office workers, athletes, or those who exercise regularly. Lumbar support can be worn during work, gardening, sports, watching TV, etc. The back support belt with magnet is lightweight and can be worn under clothes without being noticed. Wear our back pain relief belt. - 【 Material and Flexible Use 】The self heating waist belt is made of high elasticity, breathable, and highly adhesive polyester fiber and nylon material. The back is made of high-quality chloroprene rubber and has 20 built-in magnets, providing a comfortable and soft touch. There are breathable adjustable elastic bands and Velcro designs on both sides, and the double elastic Velcro adjustment band can better fit the human body, suitable for a wider waist circumference and strong flexibility. - 【Self Warming & Soothing】The unique feature of the ergonomic back brace for lower back pain men and women are warm and soothing function, which can comfortably warm the area around the spine and back, promote healthy blood flow, relieve pain, and promote recovery. This way, you can wear the sciatica pain relief at your convenience, helping you ultimately relax or regain vitality. - 【How to Use】The heating principle of the self heating zone is to use the wearer's own body temperature to generate heat, similar to human body temperature. Only the tourmaline part will generate heat, so do not wear thick clothes when using it, otherwise the effect will be poor. The correct usage method for lumbar support belt is to wear thin clothes or directly apply the belt to the skin to generate heat. - 【Please Choose the Appropriate Size】Please choose the appropriate size based on your waist circumference. The size chart of the lower back pain relief is manually measured, and the error may be 0.5-2 inches. Suggest referring to the actual received products. Back support with magnet can not be cleaned with water. Directly cleaning with water can damage the product and cause functional failure. Suggest wiping it clean with a damp towel. - 【 Multiple Size Options Available 】 We suggest measuring your waist circumference one inch above your belly button and comparing it with the size chart. Do not choose the size by pants. There are various sizes of lumbar support available (s-xl). Lower back pain relief circumference is pure black with a simple and concealed design, which will not be abrupt after wearing and can provide invisible waist protection for work and going out. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09JFW6DWC | | Age Range Description | Adult | | Best Sellers Rank | #80,083 in Health ( See Top 100 in Health ) #140 in Lumbar Supports | | Brand Name | KkaFFe | | Closure Type | Magnetic | | Color | Black | | Customer Reviews | 4.0 4.0 out of 5 stars (154) | | Item Dimensions | 108 x 15 x 0.2 centimeters | | Manufacturer | KkaFFe | | Material | Neoprene | | Number of Items | 1 | | Part Number | YS0049-L | | Product Care Instructions | Hand Wash Only | | Size | L | | Special Features | Adjustable | | Specific Uses For Product | Degenerative Disc Disease, Lumbar disc herniation, sciatica, abdominal fat lifting, postpartum recovery, Postpartum Recovery, Sciatica, Scoliosis | | Sport Type | Exercise | | Target Use Body Part | Back | | UPC | 768607915577 | ## Product Details - **Age range (description):** Adult - **Brand:** KkaFFe - **Size:** L - **Use for:** Back ## Images ![Back Support with Magnet, Tourmaline Magnetic Back Braces for Lower Back Pain Relief, Self Heating & Soothing Back Support Belt, Lumbar Support Belt for Herniated Disc/Sciatica (Large) - Image 1](https://m.media-amazon.com/images/I/71E-Sq40nkL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ Review *by A***R on 17 January 2026* Works well but it has a bad order . I wear it all day a work and it gets sweaty. I washed it but it still produces a bad order ### ⭐⭐⭐⭐⭐ Review *by M***S on 8 April 2026* It amazing and comfortable ### ⭐⭐⭐⭐⭐ Review *by G***S on 14 April 2026* My back isn’t in the greatest shape, with age comes arthritis. I’ve been using the belt when I lift weights and it does help with the back discomfort I won’t lift without it.. --- ## 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.tn/products/411210364-back-support-with-magnet-tourmaline-magnetic-back-braces-for-lower](https://www.desertcart.tn/products/411210364-back-support-with-magnet-tourmaline-magnetic-back-braces-for-lower) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-23*