Defender Merino High Socks special-price-INT_EUR_RAW_1 Borealis Brown is designed to

Borealis Brown is designed to provide optimal technical performance and comfort

and lightness ensure high performance and uncompromised comfort

Experience the perfect fusion of innovation and passion for running

it provides protection from cold winds

Defender Merino High Socks special-price-INT_EUR_RAW_1 Borealis Brown is designed toThe Calze Defender Merino High socks are robust and thermo regulating, featuring Zerocuff technology to reduce fatigue. Made from Merino wool and Natex bio based yarn, they ensure comfort and rapid drying. Ideal for hiking and outdoor activities with heavy loads, they offer strategic protection for the foot.