--- product_id: 449541988 title: "Heat Warming Belt – 12 Hours of Soothing Deep Warmth" brand: "terratherm" price: "¥7072" currency: JPY in_stock: true reviews_count: 13 category: "Terra Therm" url: https://www.desertcart.jp/products/449541988-heat-warming-belt-12-hours-of-soothing-deep-warmth store_origin: JP region: Japan --- # 12h deep heat 5 large heat cells Stretch fit S-XL Heat Warming Belt – 12 Hours of Soothing Deep Warmth **Brand:** terratherm **Price:** ¥7072 **Availability:** ✅ In Stock ## Summary > 🔥 Wrap yourself in 12 hours of natural warmth and never miss a beat! ## Quick Answers - **What is this?** Heat Warming Belt – 12 Hours of Soothing Deep Warmth by terratherm - **How much does it cost?** ¥7072 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/449541988-heat-warming-belt-12-hours-of-soothing-deep-warmth) ## Best For - terratherm enthusiasts ## Why This Product - Trusted terratherm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-day soothing warmth:** Up to 12 hours of natural, cordless heat to keep you moving without pause. - • **Perfect body contour fit:** Stretch-fit design with Velcro closure ensures discreet, comfortable wear for all sizes S-XL. - • **Purely natural activation:** Air-activated heat using charcoal & iron powder—no chemicals, just clean, safe warmth. - • **Ultra-thin & skin-friendly:** Worn over a thin layer of clothing, gentle on sensitive skin without bulk or irritation. - • **Versatile & on-the-go relief:** Ideal for lower back and abdomen pain, whether at work, home, or outdoors. ## Overview The TerraTherm Heat Warming Belt delivers up to 12 hours of deep, natural heat through 5 large heat cells activated by air exposure. Designed with stretch-fit materials and a Velcro closure, it comfortably fits sizes S to XL and is ideal for soothing lower back and abdominal discomfort. Chemical-free and ultra-thin, it’s perfect for discreet, cordless use anytime—whether at home, work, or on the move. ## Description Product Description TerraTherm heat belt Enjoy soothing deep warmth! Enjoy 12 hours of pure relaxation with the TerraTherm heat belt. With its 5 large heat cells , it offers soothing deep warmth. The special Stretch Fit materials with velcro fastener ensure that the heat belt fits perfectly to your body . It is also ideal for people with sensitive skin , as it is not worn directly on the skin but on the bottom layer of clothing. What temperature does the heat belt reach and how often can it be used? Our heat belt reaches an average temperature of 50°C and is intended for single use. What temperature does the heat belt reach and how often can it be used? Our heat belt reaches an average temperature of 50°C and is intended for single use. How should the heat belt be worn optimally? The heat belt should be placed on the lowest layer of clothing (close-fitting and thin) and never on the direct skin. Wear another layer of clothing over it. How should the heat belt be worn optimally? The heat belt should be placed on the lowest layer of clothing (close-fitting and thin) and never on the direct skin. Wear another layer of clothing over it. What is the optimal use for longer periods of sitting? Make sure that the heat belt is supplied with enough air. If you sit still for a long time, it is advisable to move around in between. This ensures that the air exchange can take place. What is the optimal use for longer periods of sitting? Make sure that the heat belt is supplied with enough air. If you sit still for a long time, it is advisable to move around in between. This ensures that the air exchange can take place. Can the heat belt be used while sleeping? Due to the limited perception of the degree of warmth during sleep, we do not recommend using the heat belt during sleep to prevent burn injuries. Can the heat belt be used while sleeping? Due to the limited perception of the degree of warmth during sleep, we do not recommend using the heat belt during sleep to prevent burn injuries. What is the shelf life of the heat belt and how is it disposed of? The heat belt can be stored unopened for several years. You can read the exact expiry date on the package. Our heat belt contains natural ingredients. This means it can be disposed of in the regular residual waste. What is the shelf life of the heat belt and how is it disposed of? The heat belt can be stored unopened for several years. You can read the exact expiry date on the package. Our heat belt contains natural ingredients. This means it can be disposed of in the regular residual waste. Discover even more warmth Body warmer Neck warmer Hand warmer Insole foot warmer Toe warmer Review: Hot pad for bad back - Really useful when you have a bad back . Heats up in about 10 minutes and lasts nearly all day Review: Excellent. Highly recommended - Absolutely brilliant. The size makes all the difference when dealing with cramps. Most period pain patches assume you have a very small area of pain (why?), but this covers the entire lower abdomen, which meant for the first time ever I got the same relief as a hot water bottle, without having to carry it around (which is impossible - you can't go about your daily life with a hot water bottle). I could actually continue doing things, rather than being curled up in pain. No problems with it staying in place, and it didn't get too hot. Expensive, given that you have to throw it away after a single use, but this is the only option for going out of the house. Also, it lasted all day long. ## Features - SOOTHING DEEP HEAT: This heat wrap provides up to 12 hours of lasting and natural deep heat with an average temperature of 50°C. Extra wide belt with 5 large heat cells. - FOR IMMEDIATE USE: This stick-on heat belt for the lower back heats up on its own within minutes, Simply open the packaging, place the thermal heat belt around your body and enjoy the soothing warmth. - PERFECT SHAPE: Thanks to special stretch fit materials and a Velcro closure, this heat wrap moulds to your body perfectly. The wrap-around heat pad fits all sizes (S-XL), and is discreet as well as comfortable. - NATURAL INGREDIENTS: The active charcoal and iron powder mixture contained in the disposable heat packs heats itself upon contact with oxygen. No pharmaceutical ingredients. Can be stored for many years if unopened. - AREAS OF USE: This heat belt is perfect for any occasion. Whether outdoors or just at home - this back warmer delivers hours of soothing, gentle, even heat. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0972S3KWC | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | 6,556 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 15 in Adhesive Heat Patches | | Brand | TerraTherm | | Brand Name | TerraTherm | | Colour | 3 Pieces | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 2,009 Reviews | | Item Dimensions | 18 x 18 x 0.5 centimetres | | Item Form | Wrap | | Manufacturer | BGT GmbH & Co.KG | | Manufacturer Part Number | TT_HB_3_001 | | Material | Spandex/Elastane | | Material Type | Spandex/Elastane | | Number of Items | 3 | | Number of items | 3 | | Product Style | Modern | | Size | Stretch Fit S - XL | | Special Features | Cordless, Extra Soft, Soft, Ultra thin | | Special feature | Cordless, Extra Soft, Soft, Ultra thin | | Unit Count | 3.00 count | | Unit count | 3.00 count | ## Product Details - **Age range (description):** Adult - **Brand:** TerraTherm - **Colour:** 3 Pieces - **Item dimensions L x W x H:** 18 x 18 x 0.5 centimetres - **Material:** elastane/elastane - **Number of items:** 3 - **Size:** Stretch Fit S - XL - **Special feature:** Cordless, Extra Soft, Soft, Ultra thin - **Style:** Modern - **Unit count:** 3.00 Count ## Images ![Heat Warming Belt – 12 Hours of Soothing Deep Warmth - Image 1](https://m.media-amazon.com/images/I/81UiBU7jvBL.jpg) ![Heat Warming Belt – 12 Hours of Soothing Deep Warmth - Image 2](https://m.media-amazon.com/images/I/71x0ffiK69L.jpg) ![Heat Warming Belt – 12 Hours of Soothing Deep Warmth - Image 3](https://m.media-amazon.com/images/I/81b3OY6tOkL.jpg) ![Heat Warming Belt – 12 Hours of Soothing Deep Warmth - Image 4](https://m.media-amazon.com/images/I/613-fv-rw0L.jpg) ![Heat Warming Belt – 12 Hours of Soothing Deep Warmth - Image 5](https://m.media-amazon.com/images/I/71SgZLk45OL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What temperature does the heat belt reach and how often can it be used?** A: Our heat belt reaches an average temperature of 50°C and is intended for single use. **Q: How should the heat belt be worn optimally?** A: The heat belt should be placed on the lowest layer of clothing (close-fitting and thin) and never on the direct skin. Wear another layer of clothing over it. **Q: What is the optimal use for longer periods of sitting?** A: Make sure that the heat belt is supplied with enough air. If you sit still for a long time, it is advisable to move around in between. This ensures that the air exchange can take place. **Q: Can the heat belt be used while sleeping?** A: Due to the limited perception of the degree of warmth during sleep, we do not recommend using the heat belt during sleep to prevent burn injuries. **Q: What is the shelf life of the heat belt and how is it disposed of?** A: The heat belt can be stored unopened for several years. You can read the exact expiry date on the package. Our heat belt contains natural ingredients. This means it can be disposed of in the regular residual waste. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hot pad for bad back *by S***D on 30 April 2026* Really useful when you have a bad back . Heats up in about 10 minutes and lasts nearly all day ### ⭐⭐⭐⭐⭐ Excellent. Highly recommended *by S***Y on 16 November 2025* Absolutely brilliant. The size makes all the difference when dealing with cramps. Most period pain patches assume you have a very small area of pain (why?), but this covers the entire lower abdomen, which meant for the first time ever I got the same relief as a hot water bottle, without having to carry it around (which is impossible - you can't go about your daily life with a hot water bottle). I could actually continue doing things, rather than being curled up in pain. No problems with it staying in place, and it didn't get too hot. Expensive, given that you have to throw it away after a single use, but this is the only option for going out of the house. Also, it lasted all day long. ### ⭐⭐⭐ Long lasting warmth to the back *by N***E on 17 October 2025* We found these to give heat to the back for about 12 hours. They were not too bulky and able to go about freely. Iam sure that for a pulled muscle these would be great to ease the pain. ## Frequently Bought Together - Heat Belt - 12 Hours of Soothing deep Heat, Heat Belt for Lower Back- Adhesive Heat Patches - Warming Belt air-Activated - 3 Pieces - Cura-Heat Back and Shoulder Pain Heat Patch | 7 Patches | Targeted Pain Relief | Pain Relief up to 24h | Penetrating Heat Action - Terratherm Heat Pads Back, Neck and Shoulders – 12h Soothing deep Heat Patches, Bodywarmer – self Adhesive and air Activated Patch – 10 Pieces --- ## 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.jp/products/449541988-heat-warming-belt-12-hours-of-soothing-deep-warmth](https://www.desertcart.jp/products/449541988-heat-warming-belt-12-hours-of-soothing-deep-warmth) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-04*