Sidas Winter 3D Performance

The Sidas Winter 3D Performance is a sport insole crafted for use inside ski boots. Its three-dimensional shell is designed to follow the natural contours of the foot, supporting the heel and maintaining a stable, centred position through every turn. By reducing unwanted movement and pressure points, it helps the boot feel more precise and comfortable from the first run to the last.

On the mountain, the insole acts as a performance-oriented foundation, improving energy transfer and helping you stay connected to your skis over varied terrain. The winter-specific construction prioritises warmth and long-duration comfort, making it a dependable companion for alpine days and touring adventures alike.