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When it’s cold out, slip into a pair of heated slippers to keep your feet as toasty as possible. You’ll get instant relief from cold floors and drafty indoor air. But it’s not just about the heat this footwear provides. Winter weather can leave feet dry, chapped, and constantly in need of an emergency pedicure. The best heated slippers also moisturize your feet while warming them up, so say goodbye to scaly roughness!

How we chose the best heated slippers

Heated slippers come in a variety of forms. Microwaveable slippers can be nuked right up to a comfortable lounging temperature. Some heated slippers warm up in the same way as heated socks, using a battery-operated module. Another type of electric foot warmer uses an internal heating pad that you power up via a USB cable. Once the slippers have reached a full charge, you can unplug them and start walking—or lounging—for hours.

Another option is foot warmers that work like a heating pad. They feel just like house shoes when you slip your feet inside. The only difference is these boots aren’t made for walking. They’re best when you’re parked in one spot, on the couch, or sitting at your desk. Your feet will be cozy and comfortable as long as the heat is on. In making our recommendations, we looked for options from top brands that spanned a variety of power sources and price levels.

The best heated slippers: Reviews & Recommendations

It’s hard to go wrong with a good pair of the best heated slippers, but the style you end up going for should depend on what you do during a typical cold day or night around the house. Or maybe you’ll be wearing them outside, too. In that case, think waterproof and non-slip. If you’ll have them on mostly while you’re working or bundled up on the couch and mobility is less important, a pair of heated slippers that you can wear and charge at the same time will get extra credit for providing warmth 24/7.

Best overall: ActionHeat Rechargeable Battery Heated Cable Knit Slippers

ActionHeat

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Specs

  • Power: Included rechargeable ActionHeat batteries 
  • Sizes: S/M, L/XL, XXL
  • Levels of heat: High, medium, and low

Pros

  • Attractive design
  • Provides three levels of heat
  • Long-lasting battery

Cons

  • Expensive
  • Batteries only available through ActionHeat

These fuzzy wool slippers won’t leave your feet waiting long for heat. The soles are wear-resistant, non-slip, and lightweight. Each one weighs less than half a pound. These slippers bring the heat at three levels, ranging from high (150 degrees F, which lasts more than three-and-a-half hours) to low (115 degrees F, which lasts up to five hours). They also come with a mobile power supply that you can take with you when you venture from an outlet.

Best USB-heated: Wirziis USB Heated Slippers

Wirziis

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Specs

  • Power: USB connection
  • Sizes: One
  • Levels of heat: One

Pros

  • Convenient
  • Affordable
  • Comfortable

Cons

  • Have to be attached to power source for them to work
  • Can’t adjust temperature level

Not a fan of slippers with batteries that will eventually run out? Wirziis USB Heated Slippers are designed with a replaceable heating pad that can be powered directly by any device with a USB-C connection, such as a computer, car charger, power bank, or plug. These comfy wool slippers heat up within three minutes and are available in black, gray, and brown. That said, you can’t really adjust the temperature, but you can keep the rest of your body warm with one of the best heated blankets.

Best indoor/outdoor: Heated Slipper by Volt

Volt

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Specs

  • Power: Two included USB 5V VB550 batteries
  • Sizes: Small-3XL
  • Levels of heat: High, medium, and low

Pros

  • Lasts for up to 12 hours on a single charge
  • Provides three levels of heat
  • Comes in multiple sizes for men and women
  • Can wear indoors and outside

Cons

  • Only come in one color
  • Heating pad may not provide a lot of warmth

Volt is one of the first brands to design heated slippers, and the company has continued to innovate since coming out with its first pair 10 years ago. These comfy slippers are heated with included rechargeable batteries. They provide three levels of heat (high, medium, and low) and can last up to 12 hours on a single full charge. Best of all, you can wear them indoors or outside. You can also pair them with some of the best heated gloves for extra warmth.

Best microwaveable: Mars Wellness Heated Microwaveable Foot Booties

Mars

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Specs

  • Power: Microwave or freezer
  • Sizes: One
  • Levels of heat: Hot and cold

Pros

  • Provide both heat and cold relief
  • Incorporate aromatherapy
  • Affordable

Cons

  • Some users say they come off easily
  • Not easy to clean

Could your tootsies use a little TLC? These plush booties are ideal for arthritis and other foot ailments or just nice to slip into after a long day on the go. They contain 12 natural aromatic ingredients, including lavender and peppermint, and they can be used to warm up your feet after heating them in the microwave, or you can chill them in the freezer before pulling them on to cool down your feet. And they come in three colors (mauve, gray, and espresso).

Best with memory foam: Kamlif Heating Slipper Shoes

Kamlif

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Specs

  • Power: Rechargeable batteries
  • Sizes: Small and large
  • Levels of heat: High, medium, and low

Pros

  • Memory foam remembers feet
  • Three levels of heat
  • Less expensive than other models

Cons

  • Some users say they don’t provide a lot of heat

These heated slipper shoes feature memory foam to remember your foot for maximum comfort. Designed for both indoor and outdoor use, they’re equipped with toe warmers and can provide three levels of heat: high, medium, and low. Powered by rechargeable batteries, these slippers can last up to five hours in low mode on a single charge. They also provide infrared-ray warmth of these slippers that can encourage circulation, and help relieve foot fatigue. They also pair well with the best heated vests.

Best budget: HotHands Insole Foot Warmers

HotHands

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Specs

  • Power: Air-activated heat packs
  • Sizes: One
  • Levels of heat: One

Pros

  • Easy to use
  • Inexpensive
  • Provides up to nine hours of heat

Cons

  • Some users said they don’t provide a lot of warmth
  • Not sustainable

If you’re looking for a quick solution to keep your feet toasty that doesn’t require you to spend a lot of cash, HotHands Insole Foot Warmers may be just the ticket. Open the package, slip these air-activated insoles into your shoes or boots, and these heated insoles can provide warmth for up to nine hours. The peel-and-stick adhesive backing keeps them secure in place inside your shoe. Although you must discard them after each use, 16 pairs ensure that one package will keep your feet warm for a week or two (and you can pick up some similar hand warmers while you’re at it).

Things to consider when shopping for the best heated slippers

Buying a pair of heated slippers is more of an investment than your average pair of bunny slippers. You’ll want to keep in mind where you want to wear them, the level of heat you’re seeking, and whether you want to move around with them. Here’s how to narrow down your options.

Do you want USB charging?

When you spend a lot of time working at your computer or just browsing the Internet, cute and comfy slippers that plug into your laptop with a USB connection are a convenient choice. Although you can wear these heated slippers while puttering around the house for at least several hours at full charge, if you are tied to your computer, you can work and wear them while they’re charging. There’s no need to worry about replacing batteries.

Even if you aren’t the workaholic type and will be spending long days just vegging out on the couch, you can charge these heated slippers anywhere near a power bank. By the time you’re ready to get up and move around, they’ll be fully charged and ready to keep your feet warm for at least a few hours.

Need warm slippers for the outside as well?

If you live in an apartment, you’ll probably be happy with a good pair of heated slippers designed for walking around and relaxing indoors. For those living in houses with backyards who need warm slippers for the outside as well, a pair that travels is in order, especially when the forecast calls for rain or snow.

For those short trips outside, you’ll need slippers that are made of sturdy enough fabric to withstand the elements. The soles should be wear-resistant and non-slip. Rubber ones ensure they provide enough traction for both indoor and outdoor wear. Since your backyard is likely to be wetter than inside, be sure you opt for a fabric that’s waterproof. You don’t want your heated slippers to be soaked and useless just when you need them most.

Heated slippers can help with medical conditions like arthritis

Like heated socks, heated slippers have benefits beyond keeping your feet from freezing. Foot warmers and slippers can help with some medical conditions too! Ones that are heated by the microwave can offer foot relief if you suffer from arthritis or if you have stiff muscles, pain, or circulation issues. Some are infused with cloves, cinnamon, eucalyptus, and other ingredients that create moist heat and soothe achy feet.

Although it sounds like you just put your house shoes in the microwave, the process can be more civilized than that. Wrap them up in a towel before nuking them to avoid leaving your microwave smelling like feet. And if that still sounds too unorthodox, some aromatherapy booties come with a scent pouch that you warm up in the microwave before placing it inside the slippers. It’s like an at-home DIY spa treatment for your feet.

Love the slippers you already have? Try heated insoles

Heated slipper insoles are another surefire way to keep your feet warm in cold weather, and they can fit right inside a pair of slippers you already own. You can get ones that are battery- or microwave-powered, and they’re available in both single-use options and ones that you can wear over and over.

These aren’t technically heated slippers since they are separate items, but they do just as good a job of heating up your feet. Another bonus is that you can wear them with multiple footwear, not just your house shoes. If you’re going to be inserting them into your outdoor boots, make sure they’re waterproof in case you encounter rain, sleet, snow, or pesky puddles.

FAQs

Q: How much do heated slippers cost?

Although they may sound like a pretty big financial investment, you can still enjoy warm and fuzzy slippers on a budget. In fact, you can scoop up a new pair at a wallet-friendly price that’s well below $100. As with all things, the quality will vary, but you don’t have to go high-end to keep your feet well-heated. There are plenty of excellent options for under $50.

Q: How do heated slippers work?

Heated slippers work in a variety of ways. Some are heated by a battery-operated pad, while others are USB-powered. You can also get a pair that will heat right up in the microwave.

Q: How long will the slippers stay warm?

Heated slippers will stay warm for at least a few hours. If you get a pair that works with USB charging, you can wear them while they charge without worrying about them going cold.

Q: Can you wash heated slippers?

You can wash heated slippers; just don’t do it in the washing machine or submerge them in water. Spot drying is generally a safe option, but to keep everything fully functioning, carefully follow the cleaning instructions included with your pair.

Final thoughts on the best heated slippers

Heated slippers do an excellent job of keeping your feet extra warm around the house (and even outside) when the temperature dips, and you don’t have to be a big spender to get a good pair. These warm and comfy slippers come in several styles—including USB- or battery-operated and microwaveable—that cover a number of household activities, from doing chores to working at the computer to just sitting around watching television. And if you intend to wear yours outside to get fresh air in the backyard, non-slip rubber soles will take you there and back safely.

Why trust us

Popular Science started writing about technology more than 150 years ago. There was no such thing as “gadget writing” when we published our first issue in 1872, but if there was, our mission to demystify the world of innovation for everyday readers means we would have been all over it. Here in the present, PopSci is fully committed to helping readers navigate the increasingly intimidating array of devices on the market right now.

Our writers and editors have combined decades of experience covering and reviewing consumer electronics. We each have our own obsessive specialties—from high-end audio to video games to cameras and beyond—but when we’re reviewing devices outside of our immediate wheelhouses, we do our best to seek out trustworthy voices and opinions to help guide people to the very best recommendations. We know we don’t know everything, but we’re excited to live through the analysis paralysis that internet shopping can spur so readers don’t have to.