Turn up the heat.
Meet the LENZ Heat Socks 5.1 Toe Cap - soft merino-blend warmth wrapped right around your toes, with Bluetooth app control and up to 14 hours of even heat. Three levels, one tap, and winter never cuts your day short.
Worldwide shipping
Fast and reliable transport
14 days to return goods
Exchange or return of goods
Secure checkout
Encrypted, safe payments
Expert support
Real advice, 5 days a week
Best sellers
View all products
Dial in your perfect warmth.
Pick a heat level and see exactly how long the strongest battery from each brand keeps you warm. Control it on the pack or from your phone — set it, forget it, stay out all day.
- Bluetooth app control + 3 levels on the pack
- 115 g · 2000 mAh rechargeable lithium pack
- Powers Lenz socks, vests, gloves, jackets & pants
Latest news
All articles
How to choose the right heated socks for winter activities
Winter — snow, wind, cold feet. If you enjoy spending time outdoors for winter sports, cycling or riding a motorcycle, y…
Read article
All about batteries for heated LENZ products
Nowadays, lithium batteries are sophisticated enough to make their lifespan as long as possible. However, there are stil…
Read article
The Coldest Places on Earth: Where They Are and How Extreme Their Temperatures Get
Our planet Earth is home to a multitude of fascinating natural phenomena and locations, some of which are renowned for t…
Read article
What are compression socks?
Compression socks have recently become increasingly popular. But what are their benefits and when to decide to buy them?…
Read article