Unisex Knit Hat with FIBREHEAT® Self-Heating Technology
Black
$58.00
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Hat
Unisex Knit Hat with FIBREHEAT® Self-Heating Technology
$58.00
A textured knit beanie lined with FIBREHEAT® fabric that keeps your own warmth close. Covers the ears, nothing to charge.
Description
Warm, cozy, and inspired by the classic textured sweater stitch, our knitted beanie hat offers the perfect blend of style and comfort. Unlike typical heated hats with batteries or wires, this knitted winter hat contains our patented self-heating technology that produces and retains heat, keeping you snug in any weather. Soft, stylish, and practical, it's the ideal choice for both men and women looking to stay comfortable throughout the colder months.
Care Instructions:
Dry Clean Only
Contents:
Outer Hat - 40% Merino Wool/30% Rayon/20% Nylon/10% Cashmere
Lining- 62.5% Polyester/35% Acrylic/2.5% Spandex
Sizing:
One Size
How it works
FIBREHEAT® fibres are knitted right into the fabric. They hold on to the heat your body gives off and return it to your skin, so there are no batteries, wires or charging. Warmth starts as soon as you pull them on.
Materials & care
Care
Dry Clean Only
Materials
Outer Hat - 40% Merino Wool/30% Rayon/20% Nylon/10% Cashmere
Lining- 62.5% Polyester/35% Acrylic/2.5% Spandex
Shipping & returns
Free shipping on US and Canada orders over $99.
Returns are accepted within 30 days of delivery, unworn, with tags attached and in the original packaging. A return label is included; return postage is paid by the customer. Sale items can't be refunded, but we offer free size exchanges. Read the full return policy.
How FibreHeat works
The heat is in the fabric. Not in a battery.
No wires, no charging, no power pack. FibreHeat works with the warmth you already make, so it's there whenever you pull your liners on.
01
You move. Your body makes heat.
Every step, grip and gesture generates warmth. Most of it escapes through ordinary fabric.
02
The fibres capture it.
FibreHeat fibres are woven right into the knit, holding onto the heat your body gives off.
03
The fabric gives it back.
That warmth is returned to your skin, evenly and continuously, for as long as you're wearing them.
The simple comparison
FibreHeat vs. battery‑heated gloves.
Both keep your hands warm. One asks a lot less of you.
A general comparison with typical battery-heated gloves. Individual products vary.
| FibreHeat | Battery-heated | |
|---|---|---|
| Weight | Feels like an everyday knit glove | Extra weight from packs and wiring |
| Charging | Never. There's nothing to plug in | Needs charging before you head out |
| Bulk | Slim enough to layer or wear alone | Bulkier cuffs to house the battery |
| Washing | Cared for like your other knitwear | Battery out first, often hand-wash only |
| Wear time | Warm for as long as you wear them | Warmth ends when the battery runs down |
Field notes
Field notes from the people who wear them.
Reviews from verified FibreHeat buyers, collected and shown by Stamped.
Our promise
Wear them on your coldest day. Then decide.
We would rather you judge FibreHeat on a cold platform than on a product page. Order, wear them, and if they aren't right for you, send them back within 30 days.
I.
Free shipping over $99
On US & Canada orders.
II.
30-day returns
If they aren't right, send them back.
III.
Real support
Real people answer, fast.
— The FibreHeat team
Questions before you order? Talk to our support team.
Pairs well with
You might also like to finish the layer.
Hats, neck warmers and socks with the same self-heating fibres.