
Full-Body Warmth Exactly Where You Need It
ThermaCore 9 zones warm your neck, mid-back, and core within minutes, delivering fast, reliable comfort in any cold environment. Whether you’re running errands, spending time outdoors, or just trying to stay warm on-the-go, this design keeps you focused, comfortable, and protected from the cold.
Lightweight Warmth Without the Bulk
Stay warm without piling on heavy layers. This streamlined design delivers powerful heat in a lightweight, flexible fit that keeps you moving comfortably all day. Perfect for staying cozy without feeling restricted or weighed down.
Includes a 10,000mAh Power Bank for All-Day Warmth
Every jacket and vest comes with a powerful 10,000mAh USB power bank, giving you hours of reliable heat right out of the box. No extra purchases, no searching for compatible batteries — just plug in, power on, and enjoy long-lasting warmth wherever you go.
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FAQ's
How long does the heat last?
How long does the heat last?
With a 10,000mAh power bank, you’ll get 4–6 hours of continuous warmth (depending on heat level). A larger 20,000mAh battery can extend this up to 10–12 hours.
How do I wash it?
How do I wash it?
The jacket/vest is machine-washable. Just remove the power bank, zip all pockets, and place it in a laundry bag on a gentle cycle. Always hang dry—do not tumble dry.
How do I choose the right size?
How do I choose the right size?
Our jackets and vests run slightly small. For the best fit, we recommend sizing up by one size if in between sizes and always checking the sizing chart before ordering.
Does it come with a battery?
Does it come with a battery?
Yes! Each jacket or vest includes a rechargeable 5V 2.1A 10,000mAh battery pack designed specifically for safe, reliable heating. Yields anywhere from 3-6 hours of heating depending on the heating setpoint.