--- product_id: 380269540 title: "Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”)" brand: "fomentek" price: "$29.73" currency: USD in_stock: false url: https://www.desertcart.us/products/380269540-fomentek-hot-water-therapy-bag-hot-and-cold-water-bottle store_origin: US region: United States of America --- # Hot & cold therapy versatility 600 lbs pressure durability Hypoallergenic & toxin-free Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”) **Brand:** fomentek **Price:** $29.73 **Availability:** ❌ Out of Stock ## Summary > 🔥💧 Your all-in-one muscle therapy sidekick — relief that fits your lifestyle! ## Quick Answers - **What is this?** Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”) by fomentek - **How much does it cost?** $29.73 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/380269540-fomentek-hot-water-therapy-bag-hot-and-cold-water-bottle) ## Best For - fomentek enthusiasts ## Why This Product - Trusted fomentek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Clean Wellness:** Hypoallergenic, latex-free, BPA-free, and phthalate-free materials ensure pure, irritation-free therapy. - • **Dual-Mode Relief, Anytime:** Seamlessly switch between soothing heat and refreshing cold therapy for targeted muscle recovery. - • **Tailored Fit for Every Body:** Large 21” x 23” size contours perfectly to back, neck, shoulders, and more for all-over relief. - • **Trusted by Pros, Made in USA:** Designed with physical therapy expertise and crafted domestically for unmatched quality and reliability. - • **Enduring Strength, Ultimate Comfort:** Ultra-thin polymer supports up to 600 lbs while staying soft and cozy. ## Overview The Fomentek Hot Water Therapy Bag is a large, durable hot and cold water bottle (21” x 23”) made in the USA with ultra-thin polymer that supports up to 600 pounds of pressure. Hypoallergenic and free from latex, BPA, and phthalates, it delivers versatile heat and cold therapy to relieve muscle pain, cramps, and tension across multiple body areas. Trusted by athletes and therapists alike, it’s designed for long-lasting comfort and effective recovery. ## Description Fomentek: HOT AND COLD WATER THERAPY BAG - Large, 21 Inch x 23 Inch. Heat and Cooling are the best tools we have to fight against tension, aches, and pain in our muscles. We make it easy to rotate between heat and cold therapy. Use the cold therapy to reduce inflammation and bruising and the heat therapy to increase blood flow to soothe and aid healing. Feel better and live better!Keep Your Muscles HappyOur temperature therapy bags are ultra-strong and incredibly durable. We use an ultra-thin double layer polymer to give you strength that's still comfortable and soft. Get a water cushion that will last you for years to come. These bags can take up to 600 pounds of pressure and are perfect mats to lay on use as a pillow to apply heat wherever you need. These bags use a thin polymer that's soft and comfortable to lay on. Each bag is hypoallergenic, phthalate-free, latex-free, BPA-free, and leak-free. These bags are perfect for delivering hot water therapy to your upper and lower back, shoulders, neck, stomach, glutes, calves, arms, and legs. Get the best for your body!FOMENTEKWe create muscle massage and recovery accessories and equipment used by physical therapists, professional athletes, doctors, trainers, and chiropractors. Our careful design and manufacturing ensures that you receive a reliable, durable, high-performance precision tool that you'll be able to rely on. We're proud to help make muscles happy and healthy for our customers, if you need help for any reason or have questions please don't hesitate to contact us. Get the best, from Fomentek! ## Features - MUSCLE THERAPY: Relieve tension with consistent heat or cold therapy applied with even pressure from Fomentek. Get fast relief from muscle pain and cramping with an ultra-durable bag that conforms to the body's curves to reach anywhere you need. - MADE BETTER: These bags use a thin ultra-durable polymer and a simple snap cap designed to support up to 600 pounds of pressure. The material is made to last for years to come while being soft and comfortable. These bags are hypoallergenic, latex-free, BPA-free, and phthalate-free. - FEEL YOUR BEST: The Fomentek Hot and Cold Water Bag is the way to soothe sore muscles, find pain relief, and reduce cramping and tension for the whole body. Release tension from your back, shoulders, neck, glutes, hips, feet, calves, arms, stomach, and legs with a hot water bottle designed to last longer and perform better! - EXACTLY WHAT YOU NEED: Get the bag that fits your life. Choose from the Medium (15" x 18"), Large (21" x 23") and the Small Bag 2 Pack (11" x 15"). Mix and match to find your perfect set. Use it as a pillow, mat, and more! Fomentek Bags give you the best, most reliable relief. - FOMENTEK: Our products are proudly made in the USA. We create tools, equipment, and accessories designed with years of hands on experience in physical therapy that are used by athletes, doctors, and trainers to help recover, restore, and care for the body. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00WVPNWZC | | Is Discontinued By Manufacturer | No | | Item Model Number | Fom-3724 | | Manufacturer | Fomentek | | Product Dimensions | 58.42 x 53.34 x 1.91 cm; 90 g | ## Product Details - **Age range (description):** Adult - **Brand:** Fomentek - **Number of Items:** 1 - **Special features:** Flexible, Le, Lightweight, Reusable - **Use for:** Legs ## Images ![Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”) - Image 1](https://m.media-amazon.com/images/I/71Kd-fPm+LL.jpg) ![Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”) - Image 2](https://m.media-amazon.com/images/I/61nzVW2edNL.jpg) ![Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”) - Image 3](https://m.media-amazon.com/images/I/51CcJteyIRL.jpg) ![Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”) - Image 4](https://m.media-amazon.com/images/I/61TnvhJ5xiL.jpg) ![Fomentek Hot Water Therapy Bag - Hot & Cold Water Bottle - Apply Soothing Heat with Warm Water - Pain and Cramps Relief for The Back, Stomach, Feet, Neck, Arms, Shoulders, USA-Made, Large (21” x 23”) - Image 5](https://m.media-amazon.com/images/I/61qpOe4fNpL.jpg) ## Frequently Bought Together - Fomentek Hot & Cold Water Bottle Therapy Bag, Made in USA, Large (21in x 23in) - Tiger Tail DrySoak Hot Water Therapy Bag, Medium (15" x 18"), Made in USA (Sister Brand Fomentek) --- ## 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.us/products/380269540-fomentek-hot-water-therapy-bag-hot-and-cold-water-bottle](https://www.desertcart.us/products/380269540-fomentek-hot-water-therapy-bag-hot-and-cold-water-bottle) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-25*