Cold seat? Not anymore.
WarmSeat heats up in about a minute and keeps you warm for hours: tree stands, bleachers, camp chairs and ice buckets.
Free shipping · 90-day money-back guarantee
One cushion, every cold seat
Plug into any USB power bank and go.
Built for long, cold sits
Stay out longer, stay warm
We build around a simple idea: quality you can feel and design that lasts. Premium materials, thoughtful construction, and nothing you have to think twice about. Made for everyday use and backed by our satisfaction guarantee.
Even warmth
Four heated zones spread warmth across the whole seat.
3 heat levels
Low (~104°F), Medium (~122°F) or High (~140°F).
USB & USB-C
Works with the phone power bank you already own (not included).
Folds into your pack
Light, water-resistant fabric with an anti-slip bottom.
The Honest Comparison
WarmSeat vs. a regular seat pad
Foam and blankets just trap the cold. WarmSeat makes its own heat.
| WAWarmSeat | Other brands | |
|---|---|---|
| Makes its own heat | Yes | No |
| Adjustable heat levels | 3 levels | None |
| Runs on a power bank | Up to 12h | — |
| Folds into a backpack | Yes | Bulky |
| Water-resistant & anti-slip | Yes | Varies |
Feel the difference
Common Questions
Is a power bank included?
No. WarmSeat plugs into any USB or USB-C power bank. 10,000mAh or more is recommended.
How long does it stay warm?
About 8–12 hours on a 20,000mAh power bank, depending on the heat level.
Which size should I get?
Seat (18×18 in) fits tree-stand seats, stools, buckets and bleachers. Seat + Back (18×35 in) also warms your back.
Can it get wet?
The Oxford fabric is water-resistant. Unplug and wipe clean; don't submerge it.
Can I use it indoors?
Yes: office chairs, the car, the couch, anywhere you have a USB power source.
How long is shipping?
Free US shipping. It usually arrives in 7–15 business days.