Sidas · Unisex
Sidas 3Feet® Eco Warm Mid Insoles
Insole
Get it · S
Live stockSame-day pickup, during store hours, at a store that has it. Choose pickup or delivery at checkout.
14-day returns, any store
Common questions
Borderline fittersYes, at a store that has it: order online, choose pickup at checkout, and it is ready the same day during store hours. Get it shows which store has it.
Orders ship within 1–3 business days, free over $149 across Canada and the US. Oversized items (the Ship to me line above says so) ship free over $149 in Ontario and Quebec only and cost $30 elsewhere.
Yes, within 14 days at any of our three stores. Items more than 39% off are final sale.
About
Sidas 3Feet® Eco Warm Mid Insoles
Sidas 3Feet® Eco Warm Mid: pre-moulded ski-boot insole for medium arches. Sidas's 3Feet® concept comes in three arch heights (High, Mid and Low), so the support matches your foot type.
An EVA shell gives stability and foot support. The top layer is recycled polyester felt over Evamic Insulated foam, which adds warmth and thermal insulation against the cold, and the insole is shaped to fit easily inside a ski boot. Eco-conscious design from Sidas.
Features
- Arch support — shaped for medium arches (3Feet® Mid)
- EVA shell — stability and foot support
- Recycled polyester felt top + Evamic Insulated foam — warmth and thermal insulation
- Ski-boot fit — shaped to slip easily into ski boots
Size chart (Sidas pre-moulded insoles)
| Size | Mondopoint | EUR | UK | US |
|---|---|---|---|---|
| XS | 22–23 | 35–36 | 2–3 | 3–4 |
| S | 23½–24½ | 37–38 | 4–5 | 5–6 |
| M | 25–26½ | 39–41 | 6–7 | 7–8 |
| L | 27–28 | 42–43 | 8–9 | 9–10 |
| XL | 28½–29½ | 44–45 | 10–11 | 11–12 |
| XXL | 30–32 | 46–48 | 12–13 | 13–14 |
Sizes in this listing: XS, S, M, L, XL, XXL.
Questions
Asked in store, answered by our fitters