Anatomically shaped insoles for ski boots distribute pressure evenly across the entire foot and improve comfort during all-day skiing. The WINTER 3Feet insole range is enhanced with a special insulating foil that prevents cold penetration and heat loss from the boot. The insole construction is adapted to foot anatomy with a low arch, designed for winter activities. The insole's 3D construction – with longitudinal arch support and more secure heel positioning in the heel cup – optimally controls foot pronation. The foot, supported in this way, does not change shape under load, an effect that is particularly important in rigid boots such as ski boots. An EVA foam cushion under the heel absorbs impact on the heel bone and ensures better positioning.

Dimensions in mm

Technical features:

1. Highly durable top material, making the insoles easy to fit into boots
2. Anatomical construction adapted to low foot arches distributes pressure evenly across the entire foot
3. EVA foam pad absorbs impact
4. Aluminium foil insulates and ensures thermal comfort

How to use

• Remove the original insole and trim your new Sidas insole to match it
• Insert the new insole into the boot
• Wash only with mild soap and a brush
• Do not dry on a radiator. For better drying, use Therm-ic shoe dryers with air circulation

We offer a 30-day period for returning or exchanging goods if, for any reason, you are not satisfied with your order.

For more information, please see our Return Policy here.

Orders received by 14:00 are dispatched the same day. Delivery usually takes place on the next business day, depending on the selected shipping method. During busy periods, please allow 1–3 business days for order processing.

Free delivery from €200 / for oversized shipments from €400

Free of charge, ready for pickup on the next business day

For more information, please see our Delivery page.