Castelli Sfida 13 Sock

The Sfida 13 Sock by Castelli is a specially designed running sock that combines comfort and functionality. Made from a high-quality merino wool blend, they offer excellent breathability and temperature regulation for a pleasant wearing experience. The terry fabric in the sole area provides additional warmth and cushioning, which is particularly beneficial in cooler temperatures. With a 13 cm high cuff, these socks not only ensure a secure fit but also add a stylish touch. The combination of functionality and appealing design makes the Sfida 13 Sock an ideal choice for anyone who values quality while running.

• Made from a merino wool blend for optimal breathability
• Terry fabric in the sole area for extra warmth and cushioning
• 13 cm high cuff for a secure fit and fashionable look.