There’s a particular kind of cold that creeps up from the floor. You can wear a jumper, wrap yourself in a blanket and hold a cup of tea, but if your feet are freezing, your whole body feels it. That’s the exact problem Wattoes Heated Slippers™ set out to solve — and judging by how quickly they’re selling out in the US and UK, a lot of people share it.
In this guide I’ll walk you through what these slippers actually are, how the heating works, how they feel after a full evening of wear, who will love them (and who might not), and how to make sure you’re buying the genuine pair from the official store rather than a lookalike.
What Are Wattoes Heated Slippers™?
At first glance, Wattoes look like a pair of really nice house slippers: a ribbed knit upper, a stretchy cuff that hugs the ankle, and a plush, sherpa-style fleece lining. The difference is hidden underneath your foot. Built into the footbed is a thin, flexible heating element, powered by a slim rechargeable battery pack that tucks into the side of each slipper.
Press the button on the side, and within roughly a minute you feel a gentle, even warmth spreading under your toes and the ball of your foot — the areas that tend to feel the cold first. There are no cables trailing across the floor and nothing to plug in while you wear them. When the battery runs low, you simply recharge it with the included USB cable, the same way you’d charge a phone.
How Do Wattoes Heated Slippers™ Work?
The idea is refreshingly simple. Instead of trying to heat a whole room, Wattoes put warmth directly where your body loses it fastest. Here’s the process in three steps:
- Charge: Plug the two slim battery packs into any USB port or adapter using the supplied cable.
- Connect & slip on: Clip the batteries into the slippers, slide your feet in and press the power button.
- Choose your heat: Tap the button to cycle through the heat levels — low for a gentle, all-evening glow, high when you’ve just come in from the cold.
Because the element is thin and flexible, you don’t feel any hard wires or lumps when you walk. The fleece lining traps the heat around your foot, which is why the slippers feel noticeably warmer than a hot-water bottle or electric throw — the warmth isn’t escaping into the air around you.
Key Features of Wattoes Heated Slippers™
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Multiple heat settings
Pick the warmth level that suits the moment, from a gentle background heat to a quick warm-up blast.
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Rechargeable battery packs
Slim, lightweight packs that recharge via USB. No mains cables, no batteries to keep buying.
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Soft ribbed knit upper
A smart, Scandinavian-style design you won’t be embarrassed to answer the door in.
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Plush fleece lining
Sherpa-style lining that locks in heat and feels wonderfully soft against bare feet.
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Non-slip sole
Grippy underside for confident steps on wooden floors, tiles and kitchen lino.
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Two colourways
Warm oatmeal beige and calming dove grey — easy to share between partners or gift.
What about battery life?
Battery life is the question everyone asks first, and the honest answer is: it depends on the setting. On the lower level, a full charge comfortably covered a long evening of reading and TV in my testing. On the highest setting you get a faster, more intense heat but for a shorter stretch — perfect for warming up after a dog walk or the school run. Most people settle into using high for the first few minutes, then dropping to low.
Who Are Wattoes Heated Slippers™ Best For?
Almost anyone who feels the cold will appreciate them, but some people get a lot more out of a pair than others:
- Home and hybrid workers who sit still for hours in a spare room or loft that never quite warms up.
- Older adults who tend to feel the cold more and want comfort without a high heating bill.
- People with naturally cold feet or poor circulation who struggle to warm up in the evenings.
- Households watching energy costs — warming your feet uses a fraction of the energy of heating a room.
- Gift-buyers looking for something practical that actually gets used every day.
Wattoes Heated Slippers™: Pros and Cons
What we liked
- Warm up quickly — usually within a minute
- Cordless, so you can move freely around the house
- Soft, cosy and genuinely good-looking
- Adjustable heat for different situations
- Cheaper to run than heating an entire room
- Great value when buying multiple pairs
Things to know
- Batteries need recharging between long sessions
- Designed for indoor use, not outdoor walking
- Only sold through the official website
- Popular sizes can sell out in peak winter
What Are Customers in the US and UK Saying?
Feedback from buyers is overwhelmingly warm — pun intended. The comments that come up again and again are how quickly the slippers heat, how comfortable the fleece feels, and how much they help on those raw winter mornings. Here are a few that stood out:
Verified purchase“Winter mornings are bearable now”
I work from a converted loft that never gets properly warm. I switch these on while the kettle boils and by the time I sit down my feet are toasty. The knit looks smarter than I expected too.
Verified purchase“Lightweight and genuinely warm”
I was worried they would feel clunky with a battery, but the pack is slim and I forget it is there. The low setting is plenty for reading; high is great after shovelling snow.
Verified purchase“Lovely gift for my mum”
My mother has Raynaud’s and is always cold. She wears them every evening. Only knocked a star because I wish they came in more colours.
Where to Buy Wattoes Heated Slippers™ in the US and UK
Wattoes Heated Slippers™ are sold through the official website, which ships to customers in both the United States and the United Kingdom. I’d strongly recommend buying there rather than through third-party marketplaces, for three reasons:
- You get the genuine product, with the proper battery packs and heating element — not a cheap copy.
- You get the current promotion, including bundle savings when you order more than one pair.
- You’re covered by the seller’s guarantee and customer support if anything isn’t right.
Prices and stock levels change regularly during the winter season, so the best way to see today’s offer is to check the official store directly.
Wattoes Heated Slippers™
- ✔ Official store — US & UK delivery
- ✔ Bundle discounts on multiple pairs
- ✔ Secure checkout & satisfaction guarantee
Final Verdict: Are Wattoes Heated Slippers™ Worth It?
If you regularly find yourself with cold feet at home, Wattoes Heated Slippers™ are one of the simplest, most satisfying upgrades you can make this winter. They look like ordinary premium slippers, feel lovely to wear, and deliver targeted warmth without cables or a soaring energy bill. They won’t replace your central heating, and you’ll need to remember to charge the batteries — but for cosy evenings, early mornings and long days in a chilly home office, they genuinely make a difference.
For readers in the US and UK, the official store is the safest place to order and usually has the best bundle pricing. Given how quickly stock moves once temperatures drop, it’s worth checking availability sooner rather than later.
Limited winter stock · US & UK shipping
Frequently Asked Questions
Disclosure: this article contains affiliate links, which means we may earn a commission if you buy through them at no extra cost to you. Heated slippers are a comfort product and are not intended to diagnose, treat or cure any medical condition. If you have diabetes, neuropathy or reduced sensation in your feet, consult your doctor before using any heated footwear.
