Sidas 3Feet Eco Winter High Arch Insoles

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.