WINTER 3Feet insoles are enhanced with a special insulating foil that prevents cold penetration and heat loss from the boot. The insole construction is adapted to the anatomy of the foot with a high arch, designed for winter activities. The insole's 3D construction, with support for the longitudinal and transverse arch, optimally distributes pressure across the entire foot surface. A large EVA cushion under the heel absorbs the characteristic impacts on the heel bone and ensures better positioning.

Dimensions in mm

Technical features:

1. Even pressure distribution across the entire foot
2. Aluminium foil insulates and ensures thermal comfort
3. Anatomical construction adapted to high arch feet
4. Foam pad absorbs impacts

How to use

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

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.