---
product_id: 4376859
title: "Heat Factory Premium Hand Warmers"
brand: "heat factory"
price: "S$18"
currency: SGD
in_stock: false
reviews_count: 8
url: https://www.desertcart.sg/products/4376859-heat-factory-premium-hand-warmers
store_origin: SG
region: Singapore
---

# Heat Factory Premium Hand Warmers

**Brand:** heat factory
**Price:** S$18
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Heat Factory Premium Hand Warmers by heat factory
- **How much does it cost?** S$18 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/4376859-heat-factory-premium-hand-warmers)

## Best For

- heat factory enthusiasts

## Why This Product

- Trusted heat factory brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Heat Factory Premium Hand Warmers provide instant warmth to your hands, head, and other parts of your body when used with Heat Factory accessories in the chilly outdoors and are great for taking along on trips or storing in your car. Each warmer is non-toxic, odorless and provides up to 10 hours of reliable even heat. The Heat Factory Hand Warmer is a soft, lightweight pouch containing a biodegradable mixture of iron powder, charcoal, salt and vermiculite. When exposed to the air, an oxidation process takes place that generates heat. Heat Factory warmers are specially engineered to provide quality heat that is long-lasting, comfortable, and even. Heat Factory continually tests its products to ensure that you receive only the highest quality warmers that will consistently deliver warmth as advertised. Once activated, Heat Factory warmers can even be saved for later use (preferably within a week) if placed in an airtight container. Unopened, the Heat Factory warmer has a shelf life of three years or more. Heat Factory's air activated hand warmers, body warmers, toe warmers, and heated accessories have been providing warmth and pain relief to outdoor enthusiasts for the past 30 years.

Review: Great reliable product - I live in north central Pennsylvania, and love to golf every chance I get. The Heat Factory Hand Warmers help to make for an enjoyable round of golf when it gets frosty. I open the package and place a hand warmer into my jacket pockets when I arrive at the golf course, they emit heat for hours. I am an early golfer, and will golf as soon as the frost delay is over. After golf, I bring them home, and offer them to my wife, who seems to always think she feels cold. She then puts the same units in her pockets, and they last until dinner time! Great product!
Review: Very warm and very long lasting!!! - I purchased a pair of Heat Factory Gloves with Pop-Top Mittens, with Hand Heat Warmer Pockets, Black, Medium , and they came with these Hand Warmers (also by Heat Factory). I was so thrilled with how they work, that I purchased an entire box of refills! The Hand Warmers claim to last 10 hours, and I can attest that they last that long (or longer). I have used them in other gloves as well, sandwiched between the outer glove and a thin disposable vinyl inner glove to keep the Hand Warmer off of my skin (the package claims that you should avoid direct contact with skin). I intend to use these in my boots as well when it gets colder. Note: if they are still warm when you are done using them, you can put them in a sealed bag to keep them for another day!

## Features

- Pack of 12 pairs of Hand Warmers provide protection and instant, long-lasting warmth for your body in cold outdoor activities
- Hand Warmers fit inside gloves, pockets, beanie caps, and other Heat Factory accessories
- Simply open the outer package and expose the hand warmer packet to air for 10 hours of instant long-lasting heat
- Safe, non-toxic and odorless heat warmers are pre-mixed with a biodegradable mixture of iron powder, charcoal, salt and vermiculite
- Hand Warmers proudly made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001F1ZFPS |
| Battery Charge Time | 10 hours |
| Best Sellers Rank | #1,297,251 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,436 in Camping Hand Warmers |
| Brand | Heat Factory |
| Brand Name | Heat Factory |
| Charging Time | 10 hours |
| Color | White |
| Customer Reviews | 4.2 out of 5 stars 453 Reviews |
| Global Trade Identification Number | 00037137196412 |
| Included Components | Warmer |
| Item Type Name | Hand Warmer Big Pack |
| Manufacturer | Heat Factory Usa |
| Manufacturer Part Number | 1964-1 |
| Material | Blend |
| Material Type | Blend |
| Model Number | 1964-1 |
| Number of Items | 1 |
| Power Source | Hand |
| Recommended Uses For Product | Outdoor |
| Reusability | Single Use |
| Size | 12 Pairs |
| UPC | 037137196412 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 110 °F |
| Warranty Description | limited |

## Product Details

- **Brand:** Heat Factory
- **Color:** White
- **Material:** Blend
- **Recommended Uses For Product:** Outdoor
- **Size:** 12 Pairs

## Images

![Heat Factory Premium Hand Warmers - Image 1](https://m.media-amazon.com/images/I/71HQ+0je1EL.jpg)
![Heat Factory Premium Hand Warmers - Image 2](https://m.media-amazon.com/images/I/713hAXrXkhL.jpg)
![Heat Factory Premium Hand Warmers - Image 3](https://m.media-amazon.com/images/I/710JKfkBvDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great reliable product
*by F***R on October 24, 2018*

I live in north central Pennsylvania, and love to golf every chance I get. The Heat Factory Hand Warmers help to make for an enjoyable round of golf when it gets frosty. I open the package and place a hand warmer into my jacket pockets when I arrive at the golf course, they emit heat for hours. I am an early golfer, and will golf as soon as the frost delay is over. After golf, I bring them home, and offer them to my wife, who seems to always think she feels cold. She then puts the same units in her pockets, and they last until dinner time! Great product!

### ⭐⭐⭐⭐⭐ Very warm and very long lasting!!!
*by A***R on November 26, 2016*

I purchased a pair of Heat Factory Gloves with Pop-Top Mittens, with Hand Heat Warmer Pockets, Black, Medium , and they came with these Hand Warmers (also by Heat Factory). I was so thrilled with how they work, that I purchased an entire box of refills! The Hand Warmers claim to last 10 hours, and I can attest that they last that long (or longer). I have used them in other gloves as well, sandwiched between the outer glove and a thin disposable vinyl inner glove to keep the Hand Warmer off of my skin (the package claims that you should avoid direct contact with skin). I intend to use these in my boots as well when it gets colder. Note: if they are still warm when you are done using them, you can put them in a sealed bag to keep them for another day!

### ⭐⭐⭐⭐⭐ AWESOME! LONG LASTING!
*by F***Y on March 3, 2017*

I use alot of hand warmers. These are good! I backpack and hike all winter long in the snow and cold. I use 4-5 packs of these on a weekend backpack. I never travel without them! My hands get cold easily and they are my weakness! So I have to have something to rely on when I am on a mountain for the weekend or just the day! These work! I put them in my gloves to keep them warm and dry when not wearing, and so they are toasty when I go to use the gloves. I use them in my sleeping bag to warm up and in my mountaineering boots overnight to keep them warm and dry. A must have!

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**Shop now:** [https://www.desertcart.sg/products/4376859-heat-factory-premium-hand-warmers](https://www.desertcart.sg/products/4376859-heat-factory-premium-hand-warmers)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-23*