heat holders white delivery icon

FREE UK SHIPPING & RETURNS

FREE UK SHIPPING & RETURNS
heat holders white dhyh icon Save Energy At Home
heat holders white delivery icon Free UK Delivery & Returns
heat holders star icon Over 40,000 5 Star Reviews
View all At Home
Ladies Original Purple Stripe Slipper Socks

HEAT HOLDERS ORIGINAL

Ladies Original Purple Stripe Slipper Socks

Maximum Thickness | Ideal For At Home | TOG 2.3
  • £9.99
  • SAVE £-9.99

Alternate Colours

heat holders free delivery icon Free UK shipping
International shipping calculated at checkout
BSLHH28G1PP
5019041143749
Heat Holders

Our Ladies Original Purple Stripe Slipper Socks are sure to keep your feet warm on even the coldest days. Non-slip grippers on the sole of each of these thermal socks keep you steady when walking on polished wood or floor tiles.

Whether you need an extra bit of warmth or a spot of indulgent comfort, these 2.3 TOG rated slipper socks are perfect for those cosy moments lounging around at home. 

Size: UK 4-8, EUR 37-42, US 5-9

Length: Crew length socks

Additional Features: Non-slip grippers

Fibre Composition: 91% Acrylic, 5% Nylon, 3% Polyester, 1% Elastane

Machine Washable at 40°C. Heat Holders can be tumble dried but are happiest when line dried.

Learn More From Our FAQs

ORIGINAL Thickness Explained

couple wearing heat holders socks with boots
  • Our warmest and thickest socks
  • Unbeatable TOG rating of 2.3
couple wearing heat holders socks in pyjamas
  • Over 2X warmer than an ordinary thermal sock
  • Over 7X warmer than a basic cotton sock
close up of inside of heat holders sock
  • Ideal for wearing with boots or relaxing at home
  • The Ultimate Thermal Sock
Featuring advanced Japanese-designed thermal yarn, UK PATENTED long looped cushion pile, and an expert brushing process to hold more warm air close to your skin, Heat Holders Original are famous as ‘The Ultimate Thermal Sock’. When you wear them, you’ll quickly see why.

Our Other Thicknesses

LITE
lite socks with packaging example
  • Medium-weight socks with a TOG rating of 1.6
  • Perfect for wearing with casual fitting shoes
ULTRALITE
ultra lite socks with packaging example
  • Our lightest thermal socks with a TOG rating of 1.0
  • Ideal to wear with tighter fitting shoes

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

heat holders free delivery icon

Free UK Delivery & Returns

heat holders 5 star icon

Over 40,000 5 Star Reviews

heat holders 24 hour van icon

Next Day Delivery Available

Customer Reviews

Based on 1 review
0%
(0)
0%
(0)
100%
(1)
0%
(0)
0%
(0)
J
Jean P.
Too small

Bought slipper socks and ankle slipper socks. Full length are fine but ankle socks are meant to be for 4- 8, I am a 5 and found them too short so if you are anywhere near an 8 they will be far too small.

Over 40,000 5 Star Reviews

review image

"These are the warmest socks I have ever worn. They are especially good in wellies or boots when the weather is icy."

Sarah

Rambler and avid walker

review image

“These are the warmest socks I've ever worn without making your feet 'sweaty'”

Jayne

Dog Walker

review image

“Just the job! My feet have never been warmer in winter - will definitely buy some more”

Derek H

Angler

review image

“These socks are great for cold weather at the allotment and even better for walking the dogs in winter conditions.”

Mr Armstrong

Allotment Holder

FAQs About Our Original Slipper 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 Original socks?

As far as we know and have ever tested, all three weights of Heat Holders socks (Original, Lite and Ultra Lite) are the warmest thermal socks in their respective weight/thickness categories.

Our Original socks have a TOG of 2.3, which is 7 x warmer than a basic cotton sock.

We also have our Original Wool socks, with a TOG of 2.7 and our Original Merino Wool socks, with a TOG of 2.9.

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.

Show More FAQs