Therm-IC Powersocks Heat Fusion Uni Heated Socks with S-Pack 700B Bluetooth Battery

Featuring an electric heating element that radiates warmth around your feet for up to eight hours, the Therm-IC Powersocks Heat Fusion Uni Heated Socks with S-Pack 700B Bluetooth Battery are a must for your next ski trip. They have three heat setting to make sure you get customised warmth and the socks themselves are made with soft merino wool and reinforced in high-friction spots for comfort and durability. With Bluetooth control, you can control the socks from your phone, adjusting the heat at the press of a button.  

What's Included?

The following items are included:

• 1 x Pair of Therm-IC Heat Fusion Socks
• 1 x S-Pack 700 Bluetooth Battery Pack

Heat Transfer System

To ensure the heat the Powersocks provide is distributed evenly across your feet, the socks utilise a high-tech heat transfer system. This helps to ensure even circulation of heat across feet, preventing certain areas of the foot from being colder than others. There are even three different heat settings to help you get the warmth you want.

What's the Difference Between These Heat Fusion Socks the Uni Heated Socks?

The Uni Heated Socks feature a single heat pad under the toes, whereas these Heat Fusion Socks feature a heating element that's designed to disperse heat around the foot for more even coverage. In addition, these Heat Socks have micro channels to help wick away moisture and are made with merino wool for unrivalled comfort.

Up to Eight Hours of Battery Life

Ideal for all-day use, the included S-Pack 700B battery pack provides up to eight hours continual use with Therm-IC Powersocks. What's more, the pack takes between two to three hours to fully charge from flat. This is ideal for charging during the evening and getting them ready to go for the next day.

Three Heat Settings for Customised Warmth

To help you get the level of warmth your feet need, the S-Pack 700B features three heat levels – low, average and high. The battery life at each of these levels is:

• Low: 6 - 8 hours
• Medium: 3.2 - 4.25 hours
• High: 2 - 2.5 hours

Bluetooth-Equipped for Remote Control from Your Phone

The Bluetooth connectivity in the battery enables you to control the socks using your smartphone. Available for iOS and Android, the app provides you with everything you need for full control of the socks, making it easy to adjust the heat level while on the move.

Compact Design

For those looking for a battery pack that won't get in the way of their activity, be it skiing or just walking to the shops, the S-Pack 700B features a slim and compact design. This keeps the socks discreet and unobtrusive, helping you go about your day much more easily.

USB Charger Included

For easy and simple recharging, the battery pack includes a USB charger. This simply plugs into a standard USB port and helps ensure you have an easily accessible way to charge your batteries. Please note that a wall mains charger is not included.

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 Powersocks Heat Fusion Uni Heated Socks

The Therm-IC Powersocks Heat Fusion Uni Heated Socks is available in four sizes based on shoe sizes. Use the table below to find the size that's right for you:

Materials of the Heat Fusion Uni 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°C/41°F to 20°C/68°F)
• Batteries must be half charged before storage

Warranty

Please note: 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 product is normally dispatched by Royal Mail. The normal 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.

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:

1. Remove the existing insole from the shoes you wish to use your new insoles with (please note that not all insoles are removable)
2. Measure the insoles at their longest and widest points (see the below diagram for an idea of where this will be
3. Match the measurements to the dimensions of the insoles listed, and choose the size that best fits your results

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:

1. Remove your existing insoles from your shoes
2. Line up your existing and new insoles at the heel
3. Trace the outline of the insoles against the new pair at the toe end (see the image below for an example)
4. Carefully cut along the traced line
5. 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.