The Desafío Five Compression is a technical medium-distance trail running sock, with H5 height (12–18 cm above the shoe) and a compressive shaft that provides muscle support and protection against vegetation or terrain particles. Its seamless design, with point-to-point toe closure and +A ergonomic fit, offers a precise, chafe-free fit. It features the ESP 1 plantar structure, with reinforcements in the heel, sole, and toe to improve cushioning. Bmax Tetra technology optimizes sweat wicking and minimizes friction, preventing blisters. Additionally, the Anti-odour Base Layer mesh acts as an antibacterial and anti-odor barrier. Ideal for technical routes between 1.5 and 4 hours.