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HEAT HOLDERS

Ladies Original Thermal Underwear Bottoms - Black

  • Regular price £19.99
  • SAVE £-19.99

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Heat Holders

Whether you need thermal protection outdoors or some extra warmth and comfort at home, these Ladies Original Thermal Underwear Bottoms in black will make your life warmer.

Heat Holders ladies thermal underwear features micro-fleece fabric, with ideal stretch properties and comfort seams to allow full freedom of movement and a comfortable, non-chafing fit that’s perfect for layering your base layers. Finally, moisture and odour management technology help to keep you warm dry and fresh all day long.

Our love of warmth and comfort is backed up by proven science and over 50 years of technical expertise. At the core of every Heat Holders base layer is our advanced super-soft thermal microfleece, combining performance insulation, comfort and dryness. But the real secret of our warmth lies inside: our expert brushing process creates a soft fur-like pile that holds even more warm air close to your skin, maximising thermal performance and comfort to keep you warmer for longer.

Heat Holders base layers are available in three different thicknesses.

  • Original is our thickest and heaviest base layer, perfect for extreme cold.
  • Lite is our medium thick base layer, ideal for very cold days.
  • Ultra Lite is our lightest base layer, great for everyday cold.

For optimal warmth and comfort, we recommend you consider both activity levels & temperature. Our thicker base layers may be better when activity levels are low, while our lighter base layers may be more appropriate when activity levels are high.

Please check the size guide above before purchase

Fibre Composition: 100% Polyester

Machine Washable at 30°C. Heat Holders can be tumble dried but are happiest when line dried.

Heat Holders Technology

heat holders illustration of Japanese-designed thermal yarn

Japanese-designed thermal yarn provides insulation with superior breathability and softness.

heat holders illustration of innovative knitting technology

Innovative knitting technology produces our UK PATENTED long loop cushion pile to hold more warm air.

heat holders illustration of expert brushing process

Our expert brushing process maximises the amount of warm air held in for unbeatable warmth.

heat holders illustration of HEATWEAVER® Insulation

HEATWEAVER® Insulation is a plush fur-like thermal lining that maximises the air held close to the body.

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Free UK Delivery & Returns

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Over 40,000 5 Star Reviews

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Customer Reviews

Based on 8 reviews
63%
(5)
13%
(1)
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(1)
13%
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K
Katey F.
Super-warm but WAY too small!

I've bought these before a few years ago and was a size medium. So went with that size again. Fabulously warm but unbelievably short in the crotch to waist length, and so short in the leg they only came to half-way down my calves!!! Couldn't believe it (and was so confident they'd fit after the last pair that I threw out the packaging immediately).
However once out the wash I stretched them (ALOT) which has helped but I'll order another pair extra-large (don't trust large) and will see what happens.
Their light weight ones fit like a dream, so this was a bit of a shock.
Quality is amazing though and they are as warm as toast.

M
Monika
Did not fit - had to return the package at big expenses for customs

dear heat holders team - unfortunately i had to return the underwear bottoms
as they did not fit the person that was to be gifted with them - this cost me 20 euro - i would have hoped for free return for Christmas presents -
… regards monika Röckl

Private reply to customer

U
Ursula K.

Bis heute habe ich die Unterhose nicht erhalten.
Wo ist die abgeblieben?

C
Carolee K.
Feel like a teddy bear

Sizing is good. But movement in fabric is not as flexible as I’d like Was sent the extreme cold leggings & having trouble trying to exchange ?

R
Robert K.
Ladies Thermal Bottoms

I bought these for my partner as an Xmas present as she complains of cold legs at this time of year. According to her, although they are very warm, they have a tendency to ride up the leg leaving her ankles exposed to the cold. After washing them, they also shrank in length exposing even more of her legs to the cold! It won't put me off buying more Heat Holder products as they are the best when it comes to keeping warm but these bottoms aren't as practical as the 0.52 tog rated leggings/ tights (also available on this website) and cost more for some reason.

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