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FREE UK SHIPPING & RETURNS

FREE UK SHIPPING & RETURNS

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HEAT HOLDERS DUAL LAYER

Ladies Soul Warming Dual Layer Slipper Socks - Lilac & Grey

Maximum Thickness | Ideal For At Home | TOG 3.1
  • Regular price £12.99
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BSLHH953G1
5019041163105
Heat Holders

These Ladies Soul Warming Dual Layer Slipper Socks in Lilac & Grey are perfect for everyday wear and activity in the colder months. Non-slip grippers on the sole of each sock keep you steady on polished wood or floor tiles.

Our super-warm Dual Layer socks are among the warmest socks we produce. Using our unique manufacturing process, we put two Heat Holders Lite socks inside each other and bind them together to achieve twice the thermal loops, twice the thermal brushing… and twice as much heat! It all adds up to a TOG rating of 3.1, which makes Dual Layer even warmer than our Original socks and over eight times warmer than a basic cotton sock.

Size: UK 4-8, EUR 37-42, US 5-9

Length: Crew length socks

Fibre Composition:

Main: 85% Acrylic, 8% Polyester, 6% Nylon, 1% Elastane. Lining: 93% Acrylic, 6% Polyester, 1% Elastane

Additional Features: Non-slip grippers

Machine Washable at 40°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.

5 Star Service

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Free UK Delivery & Returns

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Over 40,000 5 Star Reviews

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Next Day Delivery Available

Customer Reviews

Based on 16 reviews
94%
(15)
6%
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T
Toni H.
Toasty Toes

I absolutely love these beautiful Slipper Socks. My feet were always cold regardless of the weather.Not know these so ks not only keep my feet beautifully warm but also looking very smart . I can definitely recommend these Slipper Socks.

G
Gillian

Great non- slip socks

M
Moira
Soft and cosy

They look so Lovely and keep my feet very warm and comfy! I love them so much I bought three pairs! I also bought a pair in darker blue !!

M
Millie
So comfy

The most amazing socks I’ve ever had

K
Keith R.
Toasty

Wife loves the socks, feet lovely n cosy

FAQs About Our Dual Layer Socks

Are Heat Holders the warmest thermal socks in the world?

As far as we know and based on all the tests carried out so far, Heat Holders socks are indeed the warmest thermal socks in the world.

How do Heat Holders socks work?

There are no batteries, switches, solar panels or other gimmicks! Heat Holders thermal socks are made using our unique three-stage thermal construction:

1. Heat Holders thermal yarn: Our advanced Japanese-designed thermal yarn provides high-performance insulation with superior softness and moisture-minimising breathability.

2. Heat Holders thermal loops: Our innovative knitting technology produces our PATENTED long-loop cushion pile to hold more warm air close to the skin, boosting the socks' thermal overall grade (TOG) rating.

3. Heat Holders thermal brushing: Our expert brushing process maximises the amount of warm air held within the fabric of the socks for unbeatable warmth and all-day comfort.

What is a TOG rating?

TOG (Thermal Overall Grade) is an independent laboratory-tested standard for insulation. The higher the TOG rating, the better the product is at keeping you warm. You’ll see TOG ratings applied to duvets and babywear, as well as thermal clothing like Heat Holders.

How warm are Heat Holders Dual Layer socks?

Heat Holders Dual Layer are among the warmest socks we produce. Using our unique manufacturing process, we put two Heat Holders Lite socks inside each other and bind them together to create a super thermal sock with twice the thermal protection and a huge TOG rating of 3.1.

That makes Dual Layer even warmer than our Original socks and over eight times warmer than a basic cotton sock.

What's different about your slipper socks?

Heat Holders thermal slipper socks and lounge socks, also known as ‘gripper socks’, offer all the warmth and comfort of regular Heat Holders socks plus a non-slip grip on the sole. Heat Holders gripper socks are perfect when you need a little more traction on indoor wood or tiled surfaces, without sacrificing on comfort and warmth.

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