Therm-IC Powersocks Heat Fusion Unisex Heated Socks
Enjoy skiing and snowboarding without worrying about cold toes, wearing the Therm-IC Powersocks Heat Fusion Unisex Heated Socks. Featuring a battery-powered, electric heating element, they evenly radiate heat around your toes over the course of the day, and offer multiple heat settings for customised warmth. Made of high-performance materials for breathability and reinforced at the toes and heels for durability, they're perfect for winter sports.
Please note that this listing is for the socks only. Batteries can be purchased separately; please see below for more information.
What's Included?
- 1 x Pair of Heated Socks (batteries not included)
High-Tech Batteries
The Therm-IC Powersocks Heat Fusion Unisex socks are powered by Therm-IC S-Pack battery packs. Supplied in pairs, these batteries provide an exceptional long life and are incredibly easy to use. They simply clip on to the sock and are charged using their included USB charger. The following batteries are compatible with the Therm-IC Powersocks Heat Fusion Uni Heated Socks:
Bluetooth-equipped batteries enable the Heat Fusion socks to be controlled by your smartphone. The app, available for iOS and Android, provides you with everything you need for full control of the socks, making it easy to adjust the heat level while on the move.
Please note that these Therm-IC Powersock Heat Fusion socks are supplied without batteries, which must be bought separately and are required for the socks to function.
Merino Wool for Lasting Comfort
Combining merino wool and high-performance synthetic materials, the Heat Fusion socks offer lasting comfort, even with long-term wear. Not only are they soft and heat-retaining, they're also moisture-wicking to prevent the excess build-up of sweat.
Reinforced for Outdoor Activities
The heels and toes of socks are high-friction areas during outdoor activities like winter sports and manual labour. To compensate for this, these Therm-IC Socks have been reinforced for durability and to protect your feet.
Easy to Wash
The socks can be washed up to 30°C, making it incredibly easy to keep them fresh and ready to wear. The optimised positioning of the heating elements helps to improve the life of the socks further, keeping them protected and safe.
Sizing of the Therm-IC Powersock Heat Fusion Heated Socks
The Therm-IC Powersock Heat Fusion Heated Socks is available in four sizes based on shoe sizes. Use the table below to find the size that's right for you:
| EU Shoe Sizes | UK Shoe Sizes |
|---|
| Sizes 35 - 38 | Sizes 2.5 - 5 |
| Sizes 39 - 41 | Sizes 5.5 - 7 |
| Sizes 42 - 44 | Sizes 8 - 9.5 |
| Sizes 45 - 47 | Sizes 10.5 - 12 |
Materials of the Heat Fusion Unisex Socks
- 49% Acrylic
- 27% Polyamide
- 12% Polypropylene
- 10% Merino wool
- 2% Elastane
Care Instructions
- Remove the battery from the sock before machine washing
- Turn the sock inside out before washing
- Do not use bleach
- Do not use fabric softener
- Washable up to 30°C
- Store batteries in a cool place (5°/41°F to 20°/68°F)
- Batteries must be half charged before storage
Warranty
Please note, all Therm-IC goods are supplied with a two year warranty on electronic components! This way, you can be sure of an extended, high-value period of use.
UK Delivery Information & Fees
This item is normally dispatched by Royal Mail. The delivery expectation of this service is 1 to 3 working days.
When ordering before 2.00pm (Monday to Friday), your item will usually be dispatched the same working day.
We offer free delivery on all orders of £40.00 and over. On orders below £40.00, a £3.95 delivery charge is applied.
| Order Value | Delivery Fee | Delivery Timescale |
| Up to £39.99 | £3.95 | 1 to 3 working days |
| £40.00 and over | FREE | 1 to 3 working days |
Please see our specific delivery information page for more information. For up to the minute delivery information, please call our customer care team on 020 7501 1102 who will be happy to help.
Our Guide to Finding the Perfect Size and Fit
Using Your Shoe Size
For most of our insoles, the easiest way to find the best size for you is to go off of your current shoe size. The majority of our insoles are available in a range of sizes and you can simply select the size that best fits your existing shoes.
Please be aware that, as with shoes, there can be slight variations in the size of insoles. For example a size 8 of one brand might not be exactly the same size and width as the size 8 of another. To help account for these discrepancies, a number of our insoles include dimensions to help you ensure you're getting the right size.
Measuring Your Current Insoles
While using your shoe size to find your best size is a good guide, it is not always foolproof. If you want to guarantee that your insole fit your shoes as closely as possible, we recommend measuring your existing insole and using this as a guide to your size.
To do this, please follow the steps outlined below:
- Remove the existing insole from the shoes you wish to use your new insoles with (please note that not all insoles are removable)
- Measure the insoles at their longest and widest points (see the below diagram for an idea of where this will be
- Match the measurements to the dimensions of the insoles listed, and choose the size that best fits your results
.jpg "How to measure your insoles")
Where Can I Find the Dimensions?
The dimensions for insoles can be found on the "Product Details" tab (please see below) and are usually found in the sizing section of the listing, in a table. Please be aware that not all products currently have the dimensions listed.
The dimensions of insoles can usually be found on the "Product Details" tab
What If There Are No Dimensions Listed?
If you do not see the dimensions listed on the Product Details tab, please fill in the form below and we will work to get the relevant information as quickly as possible. We will email you once we have the information that you have requested.
Trimming Your Insoles to Fit
To get the ultimate level of fit from your insoles, you can trim them to make a small adjustment. To trim your insoles, simply follow the steps below:
- Remove your existing insoles from your shoes
- Line up your existing and new insoles at the heel
- Trace the outline of the insoles against the new pair at the toe end (see the image below for an example)
- Carefully cut along the traced line
- Your insoles should now fit your shoes better
Carefully trace the outline of your insole
Please note that not all insoles are suitable for trimming. Most insoles are unsuitable for return once they have been trimmed to fit; we recommend bearing this in mind prior to trimming.
If you would like a more detailed guide to trimming your insoles, please read our full guide on How to Trim Your Insoles.
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