Therm-ic Performance Heated Socks S.E.T + S-PACK 4000B

Take on the coldest days with the Therm-ic Ultra Warm Performance Heated Ski Socks, engineered for expert skiers who demand maximum warmth and precision. Supplied with S-PACK 4000 Bluetooth batteries, these premium heated ski socks  deliver up to 20 hours of adjustable heat, keeping your feet warm from first lift to last run.

Featuring Smart.Elastic.Technology (S.E.T.), the ultra-thin 2mm heating element is seamlessly integrated into the sock to provide even warmth around the toes without adding bulk. Control three heat settings directly on the batteries or through the Therm-ic Bluetooth app for personalised comfort on the slopes.

A premium Merino wool blend delivers natural warmth, breathability and moisture management, while targeted support and ventilation zones provide a secure fit and lasting comfort inside ski boots. Designed for high-performance skiing, these socks offer the perfect balance of warmth, comfort and precision.

Key Benefit

• Includes S-PACK 4000 Bluetooth batteries
• Up to 20 hours of adjustable heat
• Ultra-thin S.E.T. heating element for targeted toe warmth
• Bluetooth control via the Therm-ic app
• Merino wool blend for warmth, breathability and moisture management
• Performance fit with targeted support and ventilation zones
• Ideal for alpine skiing, freeride and demanding winter conditions