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Therm-IC Extension Cords
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Therm-IC Extension Cords

£17.99   (Inc. 20% VAT)  

Brand:  Therm-IC

Availability: In Stock Image
  • Suitable for use with any of the smartpacks
  • Allows the smartpacks to be worn at any point on the leg or hip
  • Available in two different lengths
  • Provides greater variety for how the smartpacks can be worn


Therm-IC Extension Cords

The Therm-IC range of insoles offer a fantastically innovative new way to keep your feet warm in the winter months, from attaching onto pre-existing insoles to adding extra support to your foot, Therm-IC insoles have a huge range of benefits for feet and toes battling the cold - so don't be held back by a cord! The Therm-IC SmartPacks are easy and comfortable to wear around the ankle, lower leg or inside of a boot, but every user is different, which is why Sidas have made the Therm-IC Extension Cords, so now you can place your battery pack precisely where you want it. 

Features of the Extension Cords

  • Extender cord for the Therm-IC Smartpacks
  • Allows Smartpacks to be worn on the waistband or in a trouser pocket
  • Thin and flexible, doesn't hinder your movement
  • Available in 80cm or 120cm

Do you have a question about this product?

Have You Visited Our Knowledge Centre?

Take a look at our Knowledge Centre for some fantastic information about choosing the right insoles including:

Visit our Knowledge Centre here

Have You Seen Our Frequently Asked Questions Page?

Take a look at our FAQs page here: Shoe Insoles FAQs

If these areas don't have what you're looking for, no problem at all. 

You can email us with your question by using the form below. A member of our helpful Customer Care Team will respond to your enquiry personally as soon as they can.

Delivery to the UK and the Rest of Europe

UK Delivery

This product is normally dispatched by 1st Class Royal Mail. The normal delivery expectation of this service is 1 to 3 working days.

When ordering before 14:00 Monday to Friday, your item will usually be dispatched the same working day.

Please see our Delivery 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.

European Delivery

We also deliver to the rest of Europe by Royal Mail international services or by UPS courier.

Delivery is £9.99 on all orders dispatched to European delivery addresses outside of the UK.

We deliver to the following countries:

AT (Austria)
BE (Belgium)
BG (Bulgaria)
CZ (Czech Republic)
DK (Denmark)
EE (Estonia)
FR (France)
FI (Finland)
DE (Germany)
GR (Greece)
HU (Hungary)
IE (Ireland, Republic of)
IT (Italy)
LV (Latvia)
LT (Lithuania)
LU (Luxembourg)
MT (Malta)
MC (Monaco)
NL (Netherlands, The (Holland))
PL (Poland)
PT (Portugal (excluding Azores and Maderia))
RO (Romania)
SK (Slovak Republic)
SL (Slovenia)
ES (Spain (excluding Canary Islands, Ceuta and Melilla))
SE (Sweden)

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