Castelli Alpha W 15 Sock

The Alpha W 15 Sock by Castelli is a high-quality running sock designed for comfort and performance while running. Made from a special blend of PrimaLoft® and Merino wool, this sock offers excellent thermal insulation and moisture management. The midfoot support band provides additional hold and stability, while the heel and toe area made of durable nylon enhances the sock's longevity. With a shaft height of 15 cm, it offers optimal protection and comfort during runs. Reflective stripes on the back increase visibility in low-light conditions, improving safety when running outdoors. These socks are ideal for anyone who values functionality and quality.

• Made from a blend of PrimaLoft® and Merino wool for optimal warmth and moisture management
• Midfoot support band for additional hold and stability
• Heel and toe area made of durable nylon for increased longevity
• Reflective stripes for improved visibility in low-light conditions.