Sidas 3Feet Eco Winter Low Arch Winter Insoles
Sidas 3Feet Eco Winter Low Arch Winter Insoles
Couldn't load pickup availability
Designed specifically for ski boots, the Sidas 3Feet® Eco Winter Ski Insoles provide the support, stability and warmth needed for long days on the slopes. Available for Low, Mid and High arches, they follow the Sidas 3Feet® concept to deliver targeted support based on your foot shape.
A rigid EVA shell improves stability and power transfer inside ski boots, while insulating materials, including Evamic® Insulated foam, help retain warmth to keep your feet comfortable in cold conditions. The slim profile fits easily into ski boots without compromising performance.
Click here to read our blog on Ski Insoles & how they can help you on the slopes.
TECHNICAL FEATURES
- Designed specifically for ski boots - with a thin profile
- Anatomical support for Low, Mid and High arches
- Rigid EVA shell for improved stability and precision
- Insulating materials help keep feet warm in winter conditions
- Eco-designed using carefully selected materials to reduce environmental impact
CONSTRUCTION:
- Anatomical insoles per type of arch
- Top cover: Polyester mesh
- EVA foam base partly recycled
- EVA shell
SIZE GUIDE

Which Arch Height Should I Buy?
Which Arch Height Should I Buy?
Which arch height should I choose?
You will need:
- A bowl of water or use the bath.
- A dark piece of paper (a brown or manila envelope will work).
- Your feet!
1. Wet your feet - Dip one of your feet in the bowl of water/ or you bath, and shake off any excess.
2. Make an impression - Press your wet foot onto the paper/envelope as if you were walking over it.
3. Match it - Match the foot print with the pictures above. This will give you your foot type. If, you feel like you're between two then opt for the high arch.

How to use
How to use
- Remove the existing insole
- Place the old insole on top of your new Sidas insoles.
- Align the back of the heels and draw around the shape at the front as a trim guide.
- Trim your Sidas insole to fit.
- Now replace the old/existing insole with your Sidas insoles.
- Check the fit. The insole should not be curling up at the front or the sides.
Care Instructions
Care Instructions
- Remove the insole
- Wash with soap and brush only
- Do not machine wash
- Do not dry on a radiator or tumble dryer
- Air dry or for better, quicker drying use our shoe dryers
Shipping & Delivery
Shipping & Delivery
All orders received by 12 noon UK time (Mon-Fri) will be processed the same day.
UK Domestic Services
- DHL 48hr Tracked & Signed £5
- DHL 24hr Next working Day Tracked & Signed £10
- DHL Saturday Delivery Tracked & Signed £20
- Free UK Shipping on orders over £40
Scottish & Channel Islands Shipping
- Standard Flat Rate Shipping: £15
- Free shipping on orders over £40
- VAT charged on all orders.
*Please note, customer is responsible for all applicable duties and taxes.
European Shipping:
- Expected Delivery Time: 4-7 days
- UPS Standard Flat Rate Shipping to ECC countries 4-7 days: £45
- Free shipping on orders over £250
*Please note, customer is responsible for all applicable duties and taxes.
Share

Sidas Insoles Size Guide

*If you are between sizes, we suggest ordering the larger size and trimming the insole down as needed.