🔥 WARMTH WITHOUT BULK - The newly introduced Heat Holders ULTRA LITE thermal socks offer the same renowned thermal protection as their predecessors, with less bulk. These slimmed-down socks provide excellent heat insulation, perfect for a variety of shoe types, delivering comfortable warmth without added volume. 🔥 ADVANCED THERMAL YARN - Heat Holders Yarn, a Japanese innovation, provides top-notch insulation against cold. It traps warm air close to the skin, while wicking moisture away for dryness and comfort. Soft to the touch, it ensures exceptional warmth in all weathers. 🔥 HEAT HOLDERS LOOPS - Heat Holders Loops are an advanced feature increasing the thermal grade (TOG), providing maximum warmth and comfort. These unique, extra-long, soft, and cushiony loops effectively trap warm air, offering superior protection against the cold. 🔥 SOFT BRUSHED INNER - The inside of each sock has been intensively brushed, creating a soft and luxurious feel against the skin. This brushing process also traps warm air close to the skin, providing an extra layer of insulation to keep your feet warm. 🔥 1.04 TOG RATING - Scientifically proven, Heat Holders socks are 3 times warmer than basic cotton socks thanks to a high TOG rating of 1.04. Achieved through sophisticated materials and techniques, they guarantee toasty, comfortable feet in the coldest weather. Heat Holders Ultra Lite

The brand new Heat Holders ULTRA LITE thermal socks are designed to provide our famous thermal protection without the annoying ‘too thick’ bulk of the original Heat Holders thermal socks. These ultra lite socks are perfect for tighter fitting shoes, meaning they make great dress socks in the winter months, fitting in any sort of shoe and providing Heat Holders known warmth.

These Heat Holders Ultra Lite are available in 3 colours; black, purple and indigo. These are size 5-9 US for ladies and are also available in size 7-12 US for men separately from our store. They are machine washable and have a material composition of 89% Acrylic, 10% Polyamide, 1% Elastane.

Main Features

Heat Holders Yarn – Our advanced Japanese designed thermal yarn provides high performance insulation against cold, with superior moisture breathing abilities and softness.

Heat Holders Loops – Our Innovative knitting technology produces our unique, short looped cushion pile to hold in more warm air, increasing the TOG rating.

Heat Holders Brushing - Our expert brushing process maximises the amount of warm air held inside each sock for unbelievable total warmth and all-day comfort.

TOG Rating - These socks are scientifically tested to be 3X Warmer than a basic cotton sock, with a TOG rating of 1.04

Extra Product Details

- Heat Holders Ultra Lite
- 3 Colours to choose between
- Ladies socks
- The thinner version of the Heat Holders original thermal sock
- 1.04 tog rating
- Size 5-9 US / 4-8 UK
- Also available in mens size / colours
- 89% Acrylic, 10% Polyamide, 1% Elastane
- Machine washable