Super-light competition socks in soft microfibre with Meryl®. Produced by special equipment for extra-fine (200 needles) and a lighter, extremely breathable mesh that stays fresh longer. Key features: soft microfibre with Meryl®; lighter than previous Pro Socks; extra-fine knit (200 needles); fully ventilated structure; Teflon® anti-blister finish; entirely made in Italy with Italian materials.