Christmas Heated Pet Sweater
I'm obsessed with this! It's incredibly soft, cozy, and the heating feature makes it perfect for chilly nights.
Super warm and comfy. Great for cold mornings and late nights. My kids get a kick every time I wear it too.
Love how cute it is and heats up real fast. No wires is a big plus because I can do my housekeeping with it on.
Description
3 heating panels warm the upper back, both sleeves and both hand pockets in 60 seconds. Oversized fit designed for adults 5' to 6'5". Machine washable — the heating pads and wiring detach first. High-quality sherpa fleece for comfort and heat insulation, four heat settings and a shut-off timer, and head-to-toe coverage.
Runs off any standard USB power bank, which drops into the inside pocket. No cord to the wall and nothing trailing across the floor. A power bank is not included — add one below or use one you already own.
Shipping & Returns
Products are shipped in 2-5 business days and will arrive worldwide in 5-7 business days. We offer 30-day money-back returns for any customer not 100% satisfied with their purchase.
How It Works
Slip it on, connect the cable to any USB power bank, choose your heat setting and timer, and walk around the house warm all winter long. How long a charge lasts depends on the capacity of the power bank you use.
What Makes Heat Grump Different

Sherpa Fleece
High Quality Soft Material

Fully Wireless
No Wires. No Limitations

Head To Toe Warmth
Heating For The Whole Body

One Size Fits All
Universal Sizing For An Oversized Fit
How It Works
Slip It On
Just slip into your oversized blanket
Plug It Into A Power Bank
Plug into any USB power bank (sold separately)
Choose Your Heat Setting
Choose your heat and timer setting
Enjoy Heat & Comfort Everywhere
Walk around the house cozy and warm all winter long
Heat Grump vs. Cheap Blankets
| Heat Grump | Cheap Blankets | |
|---|---|---|
| Full Body 3 Panel Heating | ✓ | ✕ |
| 4 Heat Settings With A Shut-Off Timer | ✓ | ✕ |
| Warm In 60 Seconds | ✓ | ✕ |
| High Quality Sherpa Fleece | ✓ | ✓ |
| Hands-Free Wireless, No Cord | ✓ | ✕ |
| Head To Toe Coverage | ✓ | ✕ |
What Our Customers Say
★★★★★ 4.8/5 Excellent — based on 573 total ratings
Honestly, I'm buying a second one for myself so I can stop stealing his!
I'm obsessed with this! It's incredibly soft, cozy, and the heating feature makes it perfect for chilly nights.
This robe is essentially a wearable heated blanket that doesn't fall off.
The carbon heating elements heat up in seconds, and I love that the battery pack pocket is perfectly placed.
So warm and absolutely hilarious! The 3 heat settings are an absolute lifesaver.
Frequently Asked Questions
How does it work?
Three carbon heating panels warm the upper back, sleeves and hand pockets in about 60 seconds. Slip it on, connect the cable to any USB power bank, and use the two buttons on the controller to set your heat level and a shut-off timer.
Will it fit me?
Yes. Heat Grump is made to be a cozy oversized fit that fits adults 5' to 6'5".
Is it safe to wear?
The heating panels run at low voltage from a USB power bank, not from mains electricity. The controller has a shut-off timer so it cannot be left running indefinitely, and the elements are designed to hold a steady surface temperature rather than climb.
How long does it stay warm?
That depends on the power bank. A larger capacity bank runs longer, and the shut-off timer stops it at the interval you choose regardless. Because you can swap or recharge the bank, there is no sealed-in battery to wear out and take the robe with it.
Is a power bank included?
No. Any standard USB power bank works, including one you already own. If you'd rather not shop for one, you can add ours to your order on this page.
Can I wash it?
Yes. Detach the controller and cable first, then cold gentle cycle and hang to dry. Do not put the electronics in the machine and do not tumble dry.
Feel the Difference. 100% Risk Free.
Enjoy the heat and comfort or your money back.
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