Heat Holders: thermal socks, base layers, gloves and hats for cold days

Shopping at Heat Holders? See all current Heat Holders promo codes and deals, checked regularly.

Heat Holders made its name with thick thermal socks, and its US shop now covers the whole cold-weather wardrobe: socks, base layers, gloves, hats, headbands and soft loungewear for sleeping in. The brand says it launched what it calls The Warmest Thermal Sock in 2008, and it still sells most of its range in three warmth levels so you can match the sock to the job.

Those levels are ORIGINAL, LITE and ULTRA LITE. Heat Holders rates its fabrics with a TOG score, the same measure used for duvets: its own figures put ORIGINAL socks at 2.34 TOG, LITE at 1.6 and ULTRA LITE at 1.0. ORIGINAL is the thick, cosy option for the sofa or a frozen football touchline, while the LITE and ULTRA LITE ranges are thinner and easier to fit inside everyday shoes. It suits anyone with cold feet, people working outdoors, and anyone heading into winter with a smaller heating bill in mind.

What's worth a look

Six pieces from the homepage, all at their regular price when we checked:

For the classic Heat Holders experience, the Men's Jeffrey ORIGINAL Cream Block Twist Crew Socks at $17.99 are the thick, chunky kind the brand is known for. If you want warmth inside work shoes, the Men's Dunlin LITE Crew Socks were $14.99 and the Men's ULTRA LITE Socks were $12.99, the cheapest of our picks.

The base layers carry the same warmth ratings. The Women's ORIGINAL Arctic Base Layer Pants were $29.99, with a matching crew top at the same price, and there are LITE and ULTRA LITE versions for men and women from $24.99. For hands and heads, the Women's ORIGINAL Alma Chevron Glove with Turnover Cuff and the Men's Roll Up Hat were both $22.99. The homepage also showed soft sleepwear, such as the Men's Montreal Ultra Soft Sleep Jogger at $29.99, and a gifts section ready for Christmas.

Good to know before you buy

Pick your warmth level first: ORIGINAL socks are thick and may not fit snug boots, so LITE or ULTRA LITE is usually the better bet for everyday shoes. The homepage offers free shipping with order tracking on orders of $25 or more, which is only two pairs of socks. There's also a Worxx range of socks and accessories for work, and the site has guides on keeping warm, such as its Cold Office Survival Guide.

Current offers

We list Heat Holders' End of Season Sale, with 20% off. When we checked, the homepage banner was showing the same 20% off End of Season Sale, plus free shipping on orders of $25 or more.

How to save more

• Use the 20% off End of Season Sale while it runs, and stock up on socks for the whole household at once.
• Add a hat or a pair of gloves to reach the $25 free shipping threshold rather than paying for delivery on a single pair of socks.
• Shop the gifts section for Christmas presents, where socks, hats and gloves make easy stocking fillers.

Products, prices and offers checked on the store's own website on 7 Nov 2026. Prices and stock can change.

Ad: affiliate links. If you buy through links in this article we may earn a commission, at no cost to you. Heat Holders didn't pay for this article or check it before we published it. How we make money.