1. Product Overview
HotHands Hand Warmers are single-use, air-activated heat packs designed to provide everyday warmth. They are ideal for keeping your hands warm when temperatures drop, offering long-lasting, safe, and natural heat.
- Safe, Natural Long-Lasting Heat: Odorless, disposable, single-use item. Do not apply directly to the skin. TSA Approved. Made in the USA using domestic and imported materials. No shaking or kneading required.
- Multipurpose Warmers: Ideal for keeping your body warm when the temperature gets cold. Available in several styles designed for hands, feet, and body.

This image shows a large box containing multiple pairs of HotHands Hand Warmers, ready for use.
2. Setup and Activation
Follow these simple steps to activate your HotHands Hand Warmers:
- Remove from Outer Package: Carefully tear open the outer plastic package. Do not open, puncture, or tear the inner warmer packet.
- Shake to Activate: Once exposed to air, shake the warmer to initiate the heating process.
- Heat-Up Time: The warmer will heat up in 15-30 minutes.
- Re-activation (if needed): If heat decreases during use, expose the warmer to air again and shake it.

This image displays a single package of HotHands Hand Warmers, highlighting its "Ready to use," "Air activated," and "Safe, natural heat" features.

This image shows two individual HotHands warmers, removed from their outer packaging, demonstrating their compact size.
3. Operating Instructions
Once activated, HotHands Hand Warmers provide continuous heat for up to 10 hours. They are designed for various cold-weather activities:
- Placement: Place warmers inside gloves, pockets, or other enclosed areas where warmth is desired.
- Recommended Uses: Tailgating at events, outdoor sporting events, hunting & fishing, camping & hiking, working in the yard, jogging, or taking your pet for a walk.
- Portability: Convenient, compact, and portable for on-the-go warmth.

This image illustrates a person outdoors, with glowing circles indicating ideal placement of hand warmers for maximum warmth.
Video 1: A user demonstrating the ease of use and benefits of HotHands Hand Warmers in cold weather, highlighting their effectiveness for outdoor activities.
4. Maintenance
HotHands Hand Warmers are single-use and require no maintenance. Once the heat is depleted, dispose of them with regular garbage. The ingredients will not harm the environment.
5. Troubleshooting
If your hand warmer does not heat up or stops heating:
- Ensure Air Exposure: Make sure the warmer is fully exposed to air. Sometimes, being in a very tight space can limit oxygen flow.
- Shake Vigorously: Give the warmer a vigorous shake to re-expose the contents to oxygen.
- Check for Damage: Inspect the warmer for any punctures or tears. A damaged warmer will not activate properly.
- Storage Conditions: Ensure warmers were stored in a cool, dry place away from direct sunlight and excessive heat/humidity. Improper storage can affect performance.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | HotHands |
| Model Name | HOTHANDSHANDWARMERS40PK |
| Model Number | HH2-AMZ |
| Size | 40 Pair |
| Heat Duration | Up to 10 Hours |
| Average Temperature | 135°F (57°C) |
| Reusability | Single Use |
| Power Source | Manual (Air Activated) |
| Item Weight | 2.2 Pounds (for 40 pair pack) |
| Country of Origin | United States |
| UPC | 094733085892 |
7. Safety Information and Warnings
Please read all instructions and warnings carefully before use to prevent injury.
- Burn Hazard: Immediately remove warmer if it is too hot or uncomfortable. Check skin periodically. Maximum temperature may reach 158°F (70°C).
- Do Not Use:
- For medical treatment or pain relief.
- Directly on skin other than the palm of your hands.
- On the same place for an extended period of time.
- In tight fitting apparel that presses warmer against body.
- For longer than stated.
- With other heating devices or heat in microwave.
- While sleeping.
- On infants or on those who cannot feel heat.
- Careful Supervision: Required when used by the elderly, children, the handicapped, and those with sensitive skin.
- Medical Conditions: People with allergies, diabetes, frostbite, scars, open wounds, bruising, swelling, sensitive skin, arthritis, paralysis, nerve damage or circulatory problems, and people who cannot apply or remove warmer by themselves, should not use this product unless directed by a physician.
- For External Use Only: Do not allow contents to get in eyes or mouth, or on skin. If in eyes or on skin, wash thoroughly with clean water. If in mouth, contact poison control center as it contains iron powder, which can be harmful if swallowed. Keep out of reach of children and pets.
Refer to the official Safety Information (PDF) for complete details.
8. Warranty and Support
HotHands Hand Warmers are designed for reliable performance. While specific warranty details are not provided for this disposable product, customer satisfaction is paramount.
- For any issues or concerns regarding your purchase, please contact the retailer or manufacturer directly.
- Additional information and support may be found on the official HotHands website or through the provided User Guide (PDF).