This is a set of 3 pairs in size L (25-28 cm). * Made with natural Merino wool * Features cutting-edge "Graphene" technology * High deodorizing effect for no discomfort * Durable and long-lasting By combining nature and cutting-edge technology, we've created CosmosWool™ material, resulting in high-performance socks with the ultimate comfort. Please try these socks and experience something new and exciting! Fabric: CosmosWool (RWS certified Merino wool 76.2%, Graphene 10.2%, Nylon 9.1%, Polyester 2.6%, Spandex 1.9%)