Thermopad Air-Activated Disposable Body Warmer (12 Hours Heat)
The Thermopad Air-Activated Disposable Body Warmer is an ultra-thin, single-use chemical heat patch designed to deliver up to 12 hours of soothing, continuous deep warmth across the back, torso, and shoulders. Powered by an all-natural oxygen-activated oxidation process, this thermal pad reaches an average temperature of 53°C (max 63°C) within minutes of opening the sealed wrapper. Featuring an ergonomic multi-chamber structure and a gentle textile adhesive backing, it secures firmly to your base layer clothing (never directly on the skin), ensuring discreet thermal protection during winter field duty, hunting, tactical drills, and cold-weather outdoor activities.
- Up to 12 Hours Continuous Warmth: Generates reliable thermal heat (average 53°C, max 63°C) for all-day comfort.
- Self-Adhesive Textile Backing: Attaches securely to base layer clothing without slipping or leaving residue.
- 100% Natural Oxygen Activation: Heats up automatically upon exposure to air using safe, natural ingredients.
- Discreet & Low Profile (13 x 9.5 cm, 50g): Thin multi-chamber design fits comfortably under uniforms and jackets.
- Versatile Cold-Weather Utility: Ideal for military personnel, hunters, winter shooters, and outdoor workers.
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Thermopad Self-Adhesive Air-Activated Disposable Body Warmer Patch
Shield yourself from biting cold and muscle stiffness with the Thermopad Self-Adhesive Disposable Body Warmer. Engineered in Germany, this large air-activated chemical heating pad provides up to 12 hours of soothing deep heat, making it an essential cold-weather companion for military field duty, winter hunting, shooting sports, and outdoor work.
Multi-Chamber Design & Secure Base-Layer Attachment
Measuring 13 x 9.5 cm with a thin 0.5 cm profile, the Thermopad body warmer features four independent heat chambers that ensure even thermal distribution across your back, kidney region, or chest. The back of the pad is equipped with a fabric-friendly adhesive layer designed to stick firmly to your base layer shirt, thermal underwear, or pants (do not apply directly to bare skin), keeping it positioned right where warmth is needed most.
Natural Oxygen-Activated Oxidation
The heating mechanism is completely self-contained and natural. Upon opening the airtight foil packaging, the contents (iron powder, water, salt, activated charcoal, and vermiculite) react with oxygen in the air to initiate a natural oxidation process. Within a few minutes, the pad heats up to an average working temperature of 53°C (reaching up to a maximum of 63°C), maintaining stable heat output for a full 12 hours.
Instructions for Use
- Tear open the sealed outer foil package by hand shortly before use.
- Peel off the protective paper film from the adhesive backing.
- Apply the warmer directly to the innermost layer of clothing (e.g., base layer, thermal top, or t-shirt) over the desired body area.
- After complete cooling, dispose of as non-toxic household waste.
Important Safety Notice
- Do not apply directly to bare skin to avoid potential low-temperature burns. Always stick to clothing.
- Not suitable for individuals with reduced temperature sensitivity or impaired blood circulation (e.g., diabetics).
- Remove immediately if the heat patch becomes uncomfortably hot.
- Do not use while sleeping or in combination with topical pain rubs or medical ointments.
- Single-use item; do not attempt to reheat in a microwave or oven.
Key Features
- Heat Duration: Up to 12 hours of continuous thermal relief
- Temperature: Average 53°C, Maximum 63°C
- Activation: Air-activated (oxygen oxidation upon opening)
- Dimensions: 13 cm x 9.5 cm x 0.5 cm
- Weight: Approx. 50 g
- Fixation: Self-adhesive textile backing for clothing
- Ingredients: Iron powder, salt, activated carbon, water, vermiculite
- Shelf Life: Multiple years when stored in a cool, dry place (check packaging)
Technical Specifications
| Brand | Thermopad |
| Product Type | Air-Activated Self-Adhesive Disposable Body Warmer Patch |
| Heat Duration | ~12 Hours |
| Average Temperature | 53°C (Max 63°C) |
| Active Ingredients | Iron powder, activated charcoal, salt, water, vermiculite |
| Dimensions (L x W x H) | 13 x 9.5 x 0.5 cm |
| Weight | 50 g |
| Application | Self-adhesive on base layer clothing (Not on skin) |
| Reusability | Single Use (Disposable) |
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Items purchased from the physical store cannot be returned for a refund; however, we can exchange them for a gift card or another product. Used products cannot be returned.
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