Model wearing men's black Heated Thermal Top in a white studio

Heated Thermal Layers

Men's Black / 16-Zone Top / UK/EU XS
£29.99
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Model wearing men's black Heated Thermal Top in a white studio

Heated Thermal Layers

£29.99
Fit & Colour
Garment
Size

Keep the cold at a comfortable distance without piling on bulky layers. Heated Thermal Layers deliver targeted USB-powered warmth in a soft, close-fitting design that sits neatly beneath outdoor clothing.

  • Choose a 16-zone top or 12-zone trousers
  • Targeted warmth across the torso, back, waist, arms, knees and legs, depending on the selected garment
  • Three adjustable heat settings
  • Soft stretch fabric: 95% cotton and 5% spandex
  • USB 5V/2.4A power connection; power bank not included
  • Ideal beneath ski clothing, workwear and everyday winter layers

Choose your layer

Choose a 16-zone top or 12-zone trousers, then select the available fit, colour and size. Each piece can be worn on its own or paired with another thermal layer.

Fit guidance

This close-fitting base layer runs small. Choose one UK/EU size above your usual size. If you are at the top of a height or weight range, or prefer less compression, choose two sizes above your usual size.

Displayed size Inside garment label Men's guide Women's guide
UK/EU XS M 155–165cm / 50–55kg 160–170cm / 48–55kg
UK/EU S L 165–170cm / 55–60kg 165–175cm / 55–63kg
UK/EU M XL 170–175cm / 60–70kg 168–178cm / 62–68kg
UK/EU L 2XL 175–180cm / 70–80kg 170–180cm / 68–76kg
UK/EU XL 3XL 180–185cm / 80–90kg 172–182cm / 75–83kg
UK/EU 2XL 4XL 185–195cm / 90–100kg 174–184cm / 80–90kg
UK/EU 3XL 5XL 195–200cm / 100–110kg Use measurements and allow extra room

Power and care

Connect a compatible power bank inside the pocket and keep it connected while heating. Remove the power bank before washing. Use a laundry bag for machine washing, avoid aggressive cycles and follow the care label.

What Heated Thermal Layers gives you

Warm more than just your core

Warm more than just your core

Sixteen heated areas in the top and twelve in the trousers target warmth across your arms, torso, waist, knees and legs.

Choose the layer your day needs

Choose the layer your day needs

Pick the heated top or trousers on its own, so you only pay for — and wear — the coverage you actually need.

Fits beneath the clothes you already wear

Fits beneath the clothes you already wear

The close-fitting profile layers smoothly under workwear, ski gear or an everyday coat without bulky padding.

Stretch that keeps up with you

Stretch that keeps up with you

A 95% cotton, 5% spandex blend feels soft against skin and flexes comfortably as you move.

Why it beats wearing another layer

A thick coat slows down how fast you lose your own heat. This one adds heat back.

Bardi
Ordinary winter coat
Makes its own heat
Yes — multiple zonesCarbon-fibre panels warm the areas that actually get cold first.
NoInsulation only slows down how fast you lose your own heat.
Warmth without the bulk
Thin heating layerThe warmth comes from the panels, not from piling on thickness.
More warmth, more bulkThe only way to get warmer is to wear more.
Adjusting as the day changes
Three settings, on demandTurn it up on the walk, off on the train.
What you wore is what you getToo warm indoors, not warm enough outside.
Standing still in the cold
Keeps producing heatTouchlines, bus stops, fishing, dog walks that stop more than they move.
You get colder anywayStop moving and there's nothing left to insulate.
When the battery runs out
Still an insulated coatYou're back to a normal winter jacket, not left with nothing.
Nothing to run out ofHonestly, this one goes to the ordinary coat.
  Bardi Ordinary winter coat
Makes its own heat
Yes — multiple zonesCarbon-fibre panels warm the areas that actually get cold first.
NoInsulation only slows down how fast you lose your own heat.
Warmth without the bulk
Thin heating layerThe warmth comes from the panels, not from piling on thickness.
More warmth, more bulkThe only way to get warmer is to wear more.
Adjusting as the day changes
Three settings, on demandTurn it up on the walk, off on the train.
What you wore is what you getToo warm indoors, not warm enough outside.
Standing still in the cold
Keeps producing heatTouchlines, bus stops, fishing, dog walks that stop more than they move.
You get colder anywayStop moving and there's nothing left to insulate.
When the battery runs out
Still an insulated coatYou're back to a normal winter jacket, not left with nothing.
Nothing to run out ofHonestly, this one goes to the ordinary coat.

FAQs

Do I need a power bank, and is one included?

Yes, you need one, and no, it isn't included. Any standard USB power bank rated 5V and 2A or higher will work — a 10,000mAh one gives you a full evening. We deliberately don't bundle one so you can use a power bank you already own rather than paying for another.

How warm does it actually get?

There are three settings. The lowest is a gentle background warmth you can sit in all evening; the highest warms you up quickly when you have come in from the cold. Most people use the top setting for ten minutes and then drop back down.

Can I wash it?

Yes. Disconnect and remove the power bank first, then follow the care label. Never tumble dry a heated item — it damages the heating panels — and let it dry completely before reconnecting power.

Which size should I order?

Open the Size Guide dropdown near the top of this page, just under the price. It has the full measurements for this particular product, and tells you whether to take your usual size or go up.

Sizing differs across our range, so it is worth a look even if you already know your size elsewhere. If you fall between two sizes, take the larger one.

How long will delivery take?

We dispatch within 3–5 working days, and delivery is typically 5–8 working days from dispatch. Every order is tracked, and the tracking number reaches you by email as soon as it leaves us.

Times vary by destination. The full detail is in our shipping policy.

What if it isn't right when it arrives?

You have 30 days from delivery to return it unworn and in its original packaging, plus a statutory 14-day right to cancel on top of that. The conditions and the process are set out in our returns policy.

If it arrives faulty or damaged, get in touch right away so we can look into it and take the appropriate steps.

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