ThermiVest™ — 9-Zone Heated Vest For Men and Women
★★★★★ Loved by cold-weather commuters
ThermiVest™ — 9-Zone Heated Vest For Men and Women
- 9 heating zones — chest, back & collar
- 3 heat levels, one-button control
- Slim unisex fit — layers under any jacket
- 5,000 mAh power bank included
Unisex fit — Size chart
Included — one per vest: 5,000 mAh USB power bank. Every vest ships with its own power bank, in your cart at no extra charge. Want longer use between charges? Tick the 10,000 mAh upgrade in your offer.
Product details
- 9 independent heating zones across chest, back and collar
- Three adjustable heat levels: low, medium, high
- 5,000 mAh USB power bank included — one with every vest
- Lightweight, slim-profile shell — built for layering
- Unisex cut for men and women, true to size
Shipping & returns
Orders are processed quickly and shipped fast. Not the right fit? You're covered by our 60-day money-back guarantee — reach out and we'll take care of the return, no hoops.
Care instructions
Always disconnect and remove the power bank before cleaning. Spot clean or hand wash gently, then hang to dry. Never tumble dry or iron the heating zones.
Built for every cold moment
Wherever your day goes,
the warmth goes too.
The dawn commute. The job site. The 7am bleachers. The trail at dusk. ThermiVest is the one layer that shows up for all of it — nine zones of adjustable heat right where your body loses it first, slim enough to disappear under whatever you're already wearing.
- Slim enough to wear under anything — or on its own
- One button, three heat levels — set it and go
- Up to 8 hours of warmth from the included power bank
Heat, mapped to your body
Nine Zones.
Zero Cold Spots.
Most layers trap whatever heat your body happens to make. ThermiVest generates it — and puts it precisely where cold hits hardest.
Neck & Collar
Seals in warmth at the top — the first place cold sneaks in.
Chest & Core Panels
Protects your core temperature so the rest of you stays comfortable.
Full Back Coverage
Steady heat across shoulders and spine — where stiffness sets in.
A winter essential
Engineered for All-Day
Warmth, Comfort & Control
The core-heating system built for cold-weather comfort — every detail working to keep you warm without weighing you down.
9-Zone Heating
Targets your back, chest and core for balanced, even warmth.
3 Heat Settings
Adjust instantly to match your comfort level and activity.
Lightweight & Low-Profile
Wear it under any jacket without the bulky feel.
Windproof & Water-Resistant
Built tough for any weather or environment.
Up to 8 Hours' Runtime
A fully charged power bank keeps you warm for up to 8 hours.
Smart Temperature Control
Cycle low, medium or high at the press of one button.
Simple by design
Warm in Three Steps
01
Plug in your power bank
Connect your included power bank to the built-in port and tuck it into the pocket.
02
Press the button
One press wakes up all nine zones. No app, no pairing, no fuss.
03
Pick your heat level
Tap to cycle low, medium or high — match the warmth to the morning.
One vest, every cold moment
Wherever the Cold
Finds You
From workdays to weekends, ThermiVest keeps you warm wherever life takes you — and it fits the people on your gift list too.
On the slopes
Ski, board and hike without bulky layers — adjustable heat that moves with you through every run.
In the field at dawn
Stay warm through long, still sits in the cold — steady core heat with no shivering to give you away.
On the job site
Construction, delivery, utility work — stay focused and flexible in freezing temps where mobility matters.
When the power goes out
Reliable, portable heat from any charged power bank — ready when the storm rolls in and the furnace isn't.
From the stands
Cheer comfortably through every quarter, inning or period — no blanket required.
Doorstep to destination
Dog walks, commutes, cold offices — no more shivering mornings. Instant heat the moment you step out.
Why not just another layer?
ThermiVest vs. the Old Way
| ThermiVest | Heavy Parka | Regular Vest | |
|---|---|---|---|
| Heat on demand, at the press of a button | ✓ | ✕ | ✕ |
| Adjustable warmth for changing conditions | ✓ | ✕ | ✕ |
| Targets chest, back and collar directly | ✓ | – | – |
| Slim enough to layer under a jacket | ✓ | ✕ | ✓ |
| Warm before you even start moving | ✓ | ✕ | ✕ |
From the cold front
People Stop Dreading Winter
“I wear it under my work jacket every morning. Press the button and the cold just stops being a problem.”
“Finally warm through my son's 7am games without dressing like a marshmallow. The collar heat is my favorite part.”
“The heat across the lower back is a game changer on cold trails. Slim enough that I forget I'm wearing it.”
guarantee
Wear it for 60 days.
Love it, or every cent back.
That's two full months of cold mornings, commutes and sideline Saturdays to put ThermiVest to the test. If it doesn't become the layer you reach for first, send it back for a full refund — no forms, no fine print, no hard feelings. The risk is on us, not you.
60 days to decide
Test it through real cold — not a 5-minute try-on at the door.
Full refund, no hoops
Changed your mind? One email starts the return. That's it.
Worn? Still covered
The 60-day guarantee applies even after real-world use — no fine print.
If it doesn't warm you, it doesn't cost you.
Questions, answered
Before You Buy
How is the vest powered?
Every vest comes with its own 5,000 mAh USB power bank. Connect it through the built-in port — plug in, press the control button, and the zones warm up. Any standard USB battery bank works too.
Can I adjust the temperature?
Yes. Tap the control button to cycle between low, medium and high heat, so you can match the warmth to the conditions.
Does it fit both men and women?
The vest has a unisex cut designed to work for men and women, and the slim profile layers easily under a jacket.
Is it safe to wash?
Yes — just disconnect and remove the power bank first, then spot clean or hand wash gently and hang to dry.
Will it fit under my existing jacket?
That's exactly what it's built for. The slim-profile shell adds warmth without bulk, so it layers cleanly under work jackets, shells and coats — or wears on its own.
What if it's not right for me?
Every order is covered by a 60-day money-back guarantee. Wear it through two months of real cold — if it doesn't become the layer you reach for first, one email gets you a full refund.
Don't wait for the
next cold snap.
Every ThermiVest ships with its own 5,000 mAh power bank — you're warm the moment the box opens. Order today, while your size is still on the shelf and today's offer is still on.
- Today's offer won't be here all season
- Sizes sell through fastest during cold snaps
- 60-day money-back guarantee — zero risk to try
