Review: The Best Foot Warmer for Shoes in 2024

A man standing in snow with his winter boots on.

When temperatures drop, your feet can feel the chill immediately. This is especially true if you struggle with neuropathy or poor circulation, or spend long hours sitting at your desk. Whether you're navigating cold floors at work or braving the outdoors during winter sports, keeping your feet warm is an essential key to comfort.

In this review of the best foot warmers for shoes in 2024, we explore various options to help you combat the cold effectively. This article will discuss various ways to keep your feet warm and recommend the best foot warmer for shoes this year. 

1. Beaver Fur Foot Warmers

Aurora Heat's Reusable Foot Warmers are the best foot warmers for shoes on the market

Best Overall Foot Warmer for Shoes (5/5)

Beaver fur has been an effective strategy for keeping warm for centuries. In fact, this is how Indigenous peoples sustain hours of heat in temperatures reaching -40 degrees in Northern climates. Natural fur is a valuable tradition that has stood the test of time for providing warmer heat naturally.

During the tanning process, workers remove the coarse outer hairs to reveal 10,000 filaments per square inch of soft underfur. Sheared beaver fur does not create or add heat, but rather helps to retain the heat that your body is naturally generating. So, you’ll never have to worry about sweating while wearing them, as they help to maintain a comfortably warm temperature against your feet.

Features & Benefits

Aurora Heat harnesses the insulating power of beaver fur to offer a remarkable product: Reusable Foot Warmers. Not only do they provide natural insulation and everlasting warmth, but they are also adaptable, eco-friendly, and affordable.

  • These versatile, discrete, and easy to use heat products go with any and all footwear, including boots, runners and slippers. They are ideal for all scenarios, whether you’re out and about in the cold, or working at your desk for a long time.
  • Reusable, sustainable, nontoxic, and hypoallergenic - they are the most eco-friendly warmer on the market.  
  • Aurora Heat's Reusable Foot Warmers start at $69.99, which might seem pricey, but they're a cost-effective choice over time. Durable and reliable, they provide everlasting warmth without ever falling apart or "running out of battery". In fact, customers from 2015 are still using them today, enjoying warmth year after year in various settings.
  • These warmers can help people with Raynaud's disease, a condition that makes your fingers and toes painfully cold in response to cold or stress. Paired best with physical therapy, this soft, healing beaver fur provides a natural relief for foot pain caused by this disease.

How Do I Wear Them With Shoes?

Simply place them directly on top of your foot, ensuring coverage all the way up to your big toe. Next, slip your feet into your socks with the fur-side touching the skin; the gripping texture of the leather will keep them in place. Then just put on your shoes of choice, and you’re ready to face the cold without having to worry about your toes.

 To replace your reusable warmers, there are two simple options. You can place the fur in your recycling bin, or bury it in the forest under a bit of dirt. They will return to the earth in short order.

Note that Aurora Heat’s foot warmers are available in various thicknesses, so you can choose the thickness that works best for you and your shoes, ensuring maximum comfort. But remember - the thicker the fur, the warmer it is!

2. Disposable Toe Warmers 

Aurora Heat's Reusable Foot Warmers are superior to other shoe warmers for their effectiveness, versatility, and reusability

Least Expensive Foot Warmers (3.5/5)

Air-activated charcoal warmers are the cheapest option and an easy heat source, which makes them a tempting choice for the winter cold. To use, simply tear off the packaging, shake them, and insert inside your shoes, and they will generate heat after 15 minutes from activation. These warmers produce intense heat, so we recommend wearing thick socks to avoid burning your skin.

Pros & Cons

The Toe Warmers offer exceptional heat but lack versatility. Ideal for cold conditions like skiing or snowboarding, they provide intense warmth for up to 6 hours. These warmers are not ideal for indoors or in mildly cold weather, as they can make you sweat and overheat. However, they are easier to remove from footwear than other foot warmers on the market.

Although the value-pack contains 20 pairs, you cannot reuse them after wearing. The price is $17.99, which may sound like the cheaper option, but you'll need to buy new packs each season, making it cost more in the long run. Meanwhile, one pair of Aurora Heat's Reusable Foot Warmers has a 10 year life-span, offering unmatched value for your money.

The disposable nature of the Toe Warmers is also not good for the environment. Mountain-tops end up littered with these disposable warmers and their plastic packaging. The waste they create makes them less appealing compared to the reusable, sustainable, and biodegradable beaver fur warmers.

These Toe Warmers are highly effective at what they do, but lack versatility, cost more in the long run, and are not eco-friendly. These factors give them a 3.5 out of 5 stars.

3. Electric Foot-Warming Socks

Electric Foot Warmers (4/5)

Aurora Heat's Reusable Foot Warmers are a better shoe warmer than those electric battery-powered warmers

Made of polyester-elastane, electric foot-warming socks are another solution for those pesky cold feet. These have a rechargeable battery and 6 heat settings so you can adjust the temperature to suit your preference. On the lower temperature settings, they can provide heat for up to 6.5 hours, while on the higher settings, they last about 2 hours. Be sure to charge the battery before using them, and you’re good to go!

Pros & Cons

Since their temperature is adjustable, these socks are versatile and great for all kinds of use cases and footwear. They are also reusable, which earns a great return on investment.

However, their need for charging gives them 4 out of 5 stars. While it's great that they are reusable, having to monitor their battery level is inconvenient. Busy lives make it easy to forget, potentially leaving you without them when needed. Their shorter lifespan also limits usage, making long trips impractical.

In contrast, Aurora Heat’s Reusable Foot Warmers are always ready to use, no charging needed. You can use them for any length of time, giving them a perfect 5/5 rating.

 4. Disposable Foot-Warming Insoles

Aurora Heat's Reusable Foot Warmers are superior to the disposable air-activated insoles for their reusability and effectiveness

Foot Warmer Insoles (3/5)

These air-activated heating insoles are similar to the Toe Warmers discussed above. Simply open the packaging, and the chemical reaction warms them up after 15 minutes. They report up to 9 hours of added heat, which can be ideal for those long days in the freezing cold. But again, they require thicker socks to prevent burning your skin. 

Pros & Cons

A value-pack offers 16 insoles for $63.00, and each insole comes with an adhesive backing to help them stay in place. They are easy to use and versatile in the sense that they can fit into almost any shoe. However, their intense heating elements can cause overheating and sweating, which can actually make you feel colder. In extreme cases, this could even lead to hypothermia.

Although 16 pairs come in a pack, they are not reusable after their first wear. You will also have to keep repurchasing them season after season. For a better deal, you can buy Aurora Heat’s Reusable Foot Warmers for about the same price as one pack of insoles. This one-time purchase will help you stay warm in all types of cold weather, for up to 10 years and beyond.

The Foot Warmer Insoles keep your feet warm, but have some drawbacks. These include excessive heat, plastic packaging, and not a great return on investment, giving them a 3 out of 5 stars. 


In conclusion, beaver fur warmers provide the best foot warming option on the market. They are effective, sustainable, comfortable, and give you everlasting warmth. Other warmers have their benefits, but nothing beats the warmth and comfort of beaver fur reusable foot warmers. Pair these with Aurora Heat's Reusable Hand Warmers for the best way to stay warm and comfortable.

Visit Aurora Heat's website today to purchase your Reusable Foot Warmers to stay warm and comfortable in any occasion.

About the Author

Picture of Andrea, blog author
Andrea Di Lorenzo, BSc 
Andrea is an experienced scientist in the field of Molecular Biology and Biochemistry. She has several years of experience studying the molecular mechanism underlying chronic diseases. She was honored to write about the positive effects of Aurora Heat's fur-based warmers for Raynaud's disease, as the science behind it is truly fascinating to her!