Your feet are terrible at regulating their own climate. Too hot, too cold, never quite right. CilmateStep™ is the first sock that takes over that job for you, actively heating or cooling in real time to keep your feet perfectly balanced.
ClimateStep™ - Regulate Your Core Temperature Today
- Real Climate Control
- Universal Fit
- Instant Relief
- Lasting Comfort
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90-Day Money-Back Satisfaction Guarantee If you’re not completely satisfied with your order, we’ll refund you within 90 days. No hassle, no questions asked. You have nothing to lose!
CilmateStep™ is the first sock designed to actively regulate the climate around your feet. Unlike traditional socks that only offer warmth, CilmateStep™ features both heating and cooling modes, giving you total temperature control no matter the season. Built with breathable, moisture-wicking fabric, it keeps your feet dry and comfortable during extended wear. Multiple temperature settings let you customize your comfort with the tap of a button. The universal fit works for men and women, slides easily into any footwear, and the socks are fully machine washable. Whether it's a freezing winter hike or a hot summer commute, CilmateStep™ keeps your feet exactly where they should be.
90-Day 100% Money Back Guarantee
Try it risk-free for 90 days. If you're not satisfied, simply get 100% of your money back no questions asked.
Shipping
We ship worldwide. Orders within the US and Canada are delivered within 5 to 10 business days. International orders are delivered within 7 to 14 business days. Once your order has shipped, you will receive a tracking number via email so you can follow your package every step of the way.
Returns
We offer a 90-day return policy on all orders. If you're not satisfied with your purchase for any reason, simply contact our support team within 90 days of receiving your order, and we'll arrange a full refund or exchange. No complicated process, no runaround.
Hear from Customers Loving The ClimateStep™
I work 14-hour shifts on concrete.
Warehouse floor. Steel toe boots. Summers are brutal and winters are worse. My feet used to be drenched in sweat by lunch and frozen by the end of the night shift. I'd switch between two different pairs of socks halfway through. Now I just wear CilmateStep™ and toggle between cooling and heating depending on the shift. Haven't changed socks midway through a shift in four months. My locker doesn't smell like a crime scene anymore either.
My husband thinks I'm faking it.
I've had Raynaud's for 11 years. My toes would go white and numb by October and stay that way until April. Tried every thermal sock on the market. Spent hundreds. Nothing worked past the first hour. My daughter got me CilmateStep™ for Christmas and I cried the first time I wore them. Actually cried. My feet were warm at 6am for the first time in over a decade. My husband said I was being dramatic. I told him he can have cold feet for 11 years and then talk to me.
I hiked the Pennine Way and didn't think about my feet once.
That's never happened before. Every long hike I've done, my feet are the first thing to ruin it. Too hot on the climbs. Freezing on the ridgelines. Blisters from the moisture. I wore CilmateStep™ for the full 268 miles and I genuinely forgot they were doing anything until I took them off and realized my feet looked the same as when I started. No blisters. No swelling. Just normal, happy feet.
My golf buddies won't shut up about these.
I play year round. Early mornings in November, your feet are blocks of ice by the back nine. Then in July you're squelching around in your own sweat by hole three. I started wearing CilmateStep™ in January and by March, three of my foursome had ordered their own pairs. We look ridiculous all wearing the same socks. But nobody's complaining about their feet anymore, so I'll take it.
I'm a nurse. I'm on my feet for 12 hours straight.
The hospital floor is freezing at 5am and boiling by afternoon. My feet would swell, sweat, then go cold and stiff on the night rotation. I tried compression socks, gel insoles, everything the podiatrist told me. CilmateStep™ is the only thing that actually adjusted with me throughout the shift. I set it cool during the rush and warm during the quiet hours. My feet don't throb when I get home anymore. I didn't think that was possible at 47.
Frequently Asked Questions
CilmateStep™ uses built-in climate regulation technology embedded directly into the sole and footbed of the sock. With the tap of a button, you can switch between heating and cooling modes. The system distributes temperature evenly across your entire foot, so there are no hot spots, no cold patches. Just consistent, balanced comfort from heel to toe.
Battery life depends on the setting you're using. Lower settings will last significantly longer than maximum heat or maximum cool. On a single charge, you can expect 10 hours of continuous use, more than enough to get through a full work shift, a long hike, or a day on your feet.
Very. The fabric is breathable and moisture-wicking, which means your feet stay dry even during long stretches of heating or cooling. No clamminess, no sweat buildup, no irritation. People wear them for 12-hour nursing shifts, full-day hikes, and overnight camping trips without any discomfort.
Yes. Just remove the battery before washing. Use a standard cycle and let them air dry. The build quality holds up through regular washing without losing performance or shape.
We ship worldwide. Orders within the US and Canada arrive within 5–10 business days, and international orders arrive within 7–14 business days. Once your ClimateStep™ order ships, you'll receive a tracking number via email so you can follow your package every step of the way.
Try ClimateStep™ risk-free for 90 days. If you're not completely satisfied with your results, simply contact our support team, and we'll give you 100% of your money back no questions asked, no runaround.
Battery life depends on the setting you're using. Lower settings will last significantly longer than maximum heat or maximum cool. On a single charge, you can expect 10 hours of continuous use, more than enough to get through a full work shift, a long hike, or a day on your feet.
Yes. Just remove the battery before washing. Use a standard cycle and let them air dry. The build quality holds up through regular washing without losing performance or shape.
Try ClimateStep™ risk-free for 90 days. If you're not completely satisfied with your results, simply contact our support team, and we'll give you 100% of your money back no questions asked, no runaround.
Total Climate Control, On Demand
CilmateStep™ socks feature built-in climate regulation panels strategically placed throughout the footbed. Combined with advanced ultra-fine fibers, they spread heating or cooling evenly across your feet in seconds, keeping you comfortable no matter the temperature around you.
Plus, multiple modes let you easily switch between heating and cooling with a simple button tap. Too cold? Warm up instantly. Too hot? Cool down just as fast. With CilmateStep™, perfect comfort is always just a tap away.
Improved Feet Health
CilmateStep™ socks don't just keep your feet comfortable, they actively support better foot health. Heating mode boosts blood flow and relieves pain from conditions like arthritis, while cooling mode helps reduce swelling and inflammation after long days on your feet.
On top of that, CilmateStep™ helps you sleep soundly by keeping your feet at the perfect temperature all night. Too cold in winter? Warm them up. Overheating in summer? Cool them down. Just slip them on and let your feet finally relax.
Comfort in Every Step
CilmateStep™ socks are made of breathable cotton fabric. It's gentle against the skin, perfect for that cozy, cushioned comfort in any climate.
Unisex Style
The unisex style combines comfort and functionality. And don't sweat about foot sizing. It's a universal fit.
Sweat-Absorbent
The blend of first-rate materials includes moisture-wicking. So your feet stay dry whether you're running heat mode or cooling mode.
Machine Washable
The socks are made from high-quality cotton, which is both breathable and sweat-resistant. They're also easy to wash and maintain. Just remove the battery and you're good to go.
Real Feedback from ClimateStep™ Customers
In a recent customer survey, users reported:
Real Feedback from ClimateStep™ Customers
In a recent customer survey, users reported:
Of Customers Say They Wear CilmateStep™ Daily Year Round
Of Customers Would Recommend CilmateStep™ To A Friend
Of Customers Report Improved Foot Comfort Within The First Week
90 Day Money Back Guarantee
Insured & Fast Shipping
Hassle-Free Returns & Exchanges
Guaranteed Safe & Secure Checkout
90 Day Money Back Guarantee
Insured & Fast Shipping
Hassle-Free Returns & Exchanges
Guaranteed Safe & Secure Checkout
90-Day 100% Money Back Guarantee
Try it risk-free for 90 days. If you're not satisfied, simply get 100% of your money back no questions asked.
Why Us?
Other socks only heat. CilmateStep™ is the first sock that regulates your foot's climate in both directions, heating and cooling, on demand.
Why Us?
Other socks only heat. CilmateStep™ is the first sock that regulates your foot's climate in both directions, heating and cooling, on demand.
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CimateStep™
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Others
Knock-off
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Dual Climate Control
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Active Cooling Mode
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Year-Round Comfort
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Two-Way Regulation
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Special Offer Live Now!
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Extra discount when ordering more than one
TODAY ONLY: $19.99
What Our Customers Say About Us
I camp in February. On purpose.
People think I'm mad. Maybe I am. But I love winter camping and I've always accepted cold feet as part of the deal. Wool socks, hand warmers stuffed in my boots, the lot. None of it lasted the night. First time I wore CilmateStep™ in my sleeping bag, I actually slept through till morning. No waking up at 3am to rub my toes back to life. Just woke up warm. That changed everything about how I camp.
My commute used to wreck my whole morning.
Forty minutes on the train. Platform is freezing. Train is an oven. By the time I got to the office my feet were sweaty and uncomfortable and I'd spend the first hour just feeling gross. Now I keep CilmateStep™ on cool for the overheated train and switch to warm if I'm walking in the cold. I get to my desk and my feet feel exactly how they did when I left the house. Small thing. But it changed my entire morning routine.
I almost gave up fishing.
Bad circulation in both feet. Doctor said it's just what happens at 63. Standing in the river for three hours used to mean I couldn't feel my toes for the rest of the day. My son told me to try these before I sold my gear. Wore them on a Saturday morning in March, stood in the water for four hours, and drove home like nothing happened. I'm not selling anything. I'm going again next weekend.
I run in every season and these solved my only problem.
Summer runs, my feet overheat and I get hot spots that turn into blisters. Winter runs, my toes go numb by mile three. I've tried every running sock brand you can name. CilmateStep™ is the first one that actually adapts. Cool mode on summer mornings. Heat mode on winter evenings. My feet just stay neutral. I PR'd my half marathon last month and my feet weren't even part of the conversation. That's exactly how it should be.
My dog doesn't care what the weather is.
He wants his walk at 6am whether it's July or January. So I'm out there every single morning, and my feet have taken the punishment for nine years. Hot pavement in summer. Frozen paths in winter. CilmateStep™ handles both. I don't think about what socks to grab anymore. I just put them on, tap the button, and go. My dog's happy. My feet are happy. That's all I needed.