X-THERMO Reflective Performance Sock is a Thermolite® high-cut performance sock with optimal fit and high heat capacity derived from the use of fibers which retains the heat produced by the movement, which allows, on the one hand, to retain the air inside, acting as an insulating chamber and, on the other, it facilitates faster evaporation, drawing moisture away from the skin. 

It is perfect for the practice of any intense sport - suitable for running and cycling.

A very durable high-cut sock with a high-density material, anti-allergic, very light and resistant to abrasion and impacts, allowing the foot to maintain its temperature and dry 50% faster than cotton socks, avoiding the appearance of blisters and obtaining an unbeatable comfort.

| Product details:

• Fabrics: THERMOLITE® 37%, Lycra 12%, Rubber 15%, Nylon 36%
• 2 reflective bands to be seen and be safe
• High heat capacity
• High cut optimal fit
• Very light and resistant
• Rapid drying
• Prevents the appearance of blisters