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Mens Original Character Slipper Socks - Captain America

Maximum Thickness | Ideal For At Home | TOG 2.3
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Heat Holders

These Mens Original Character Slipper Socks in Captain America design are perfect for relaxing at home. They feature Marvel hero Captain America on a dark blue and red background inspired by his outfit, featuring star-shield grippers on the sole.

Our licensed character thermal slipper socks evoke all the fun, action and colour of the world’s most popular movies, comics and cartoons. They make the perfect gift for any fan, so they can take their favourite characters with them wherever they go!

Non-slip grippers on the sole of each sock keep you steady on polished wood or floor tiles.

Size: UK 6-11, EUR 39-45, US 7-12

Length: Crew length socks

Fibre Composition: 91% Acrylic, 5% Nylon, 3% 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.

ORIGINAL Thickness Explained

  • Our warmest and thickest socks
  • Unbeatable TOG rating of 2.3
  • Over 2X warmer than an ordinary thermal sock
  • Over 7X warmer than a basic cotton 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

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

Heat Holders Technology

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

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

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

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

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Over 40,000 5 Star Reviews

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Customer Reviews

Based on 3 reviews
Best socks ever

So warm and fluffy. Nice and long too. Fun Marvel print. They do "bobble" after several washes but mine are in slippers so not a problem for me. The warmth out-surpasses any other "fluffy" socks I've previously tried, I would never go back!

Ella B.
Warm but bobbled

The socks were super bobbly and looked as though they were years old within not even a week of having them, and before they’d gone through the wash. For £15 socks this isn’t really what I expected but they are warm so swings and roundabouts I guess!

Private reply to customer

Chris B.
Lovely & comfy

Quick dispatch, lovely, comfy item. Keeps me feet toasty warm