USB Power Bank
USB Power Bank
🔥 Heats up in under 2 minutes
🔋 Runs on any USB power bank
🧸 Soft enough to live in
🎁 Made for gifting (or keeping)
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USB Power Bank
Mystery Box
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I work from home and my feet are permanently cold. These heat up in a minute on the lowest setting and I just leave them on all day. Way more useful than another blanket.
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Super soft, warm within minutes, and the power bank pocket means no cable to the wall. Arrived sooner than expected too.
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They look exactly like the photos. Soft, warm, and the sole actually grips my tile floor. I barely take them off.
30-Day Money-Back Guarantee
30-Day Money-Back Guarantee
Try them for 30 days. If your feet aren't warmer, email contact@bravista.co with your order number and we'll refund you in full. No forms, no fuss.
Free & Secured Shipping
Free & Secured Shipping
Free tracked shipping on every order. Packed in 1–3 business days, delivered in 5–10 business days. Tracking number by email the moment it ships.
How it works
How it works
Open the side zip pocket and plug in any USB power bank. Hold the ankle button to turn on, press again to cycle the three heat levels, pull the drawstring to lock the warmth in. Hold to turn off, unplug, done.
Sizing & care
Sizing & care
One size fits most: 31 cm long, 18 cm high, 12 cm wide — comfortably fits EU 36–44 / US W5–M11. Smaller feet? Pull the cuff drawstring for a snug fit. Power off and remove the power bank before cleaning; spot clean the plush with a damp cloth, never soak or machine wash.
USB Power Bank
Size guide
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
🔥 3 HEAT LEVELS
🔋 RUNS ON ANY POWER BANK
🚚 FREE TRACKED SHIPPING
✅ 30-DAY MONEY-BACK GUARANTEE
For the Ones Who Are Always Cold 🔥
Made for cold floors, drafty offices, couch nights and anyone whose feet never warm up. SnugGlow put the heat exactly where you lose it first
Frequently Asked Questions
How warm do they get?
How warm do they get?
Three levels: low for all-day wear at a desk, medium for cold floors, high for the first few minutes when your feet are ice. Most people live on low or medium.
Do they need to be plugged into a wall?
Do they need to be plugged into a wall?
No. They run on any standard USB power bank, which slips into the zip pocket on the side of each boot. You can walk around the house with them on. A USB wall adapter works too if you're sitting still.
How long does a charge last?
How long does a charge last?
It depends on your power bank and the heat level. A 10,000 mAh bank gives roughly 4–6 hours on low, 2–3 on high. Bigger bank, longer warmth.
Will they fit me?
Will they fit me?
They come in one roomy size that fits EU 36–44 / US W5–M11 (31 cm long on the outside). The cuff drawstring tightens the fit, so smaller feet stay snug too.
How do I wash them?
How do I wash them?
Power off, take the power bank out, and spot clean the plush with a damp cloth and mild soap. No machine wash, no tumble dry, never soak the heated area. Air dry fully before wearing.
Can I use my own power bank?
Can I use my own power bank?
Yes — any USB-A power bank works. Don't have one? Add ours in the buy box above and it ships in the same parcel.
What customers are saying
Excellent 4.8 / 5
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Cold feet, solved
I've tried heated socks, insoles, the lot. These are the first thing that actually keeps my feet warm at my desk for a full day. Low setting, one power bank, done.
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Bought for my dad, stole them back
Got them for my dad's 70th. He wore them once, I tried them, now I have my own pair. The button on the ankle is dead simple for him too.
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Grip is real
Tile kitchen floor, no slipping. Sole is thick but flexible. And the zip pocket for the power bank is clever — no cable to trip on.
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Fast delivery, warmer than expected
Came in 8 days. Medium setting is honestly warm, I rarely need high. Plush inside is soft, not scratchy.
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Gaming essential
Basement office is freezing in winter. These plus a hoodie and I'm good for hours. Battery from my phone bank lasts a whole evening on low.
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Fits perfectly
I'm an EU 40 and the one-size fit is spot on, drawstring snugs it up. The grey looks even nicer than the photos.
Warm Feet Club 🔥
What people are saying
Stop heating the whole house. Heat your feet.
Three heat levels, any USB power bank, free tracked shipping and a 30-day money-back guarantee. Try them risk-free.
Get warm feet now