The Trail Ultra Collector are trail running socks from the brand BV Sport in collaboration with Des Bosses Des Bulles. Ideally designed for trail running, the Trail Ultra Collector are technical, comfortable, durable, and reinforced. The 3D anatomical sole of these trail running socks enhances foot stability in the shoe while protecting you from impacts during ground contact. The 360° foot and ankle stabilization support helps maintain the ankle while stabilizing the foot within the shoe. The Trail Ultra Collector also feature targeted reinforcements on areas prone to friction or strategic contact during your trail outings: the Achilles tendon, lacing point, heel, and toe. The lightweight and honeycomb mesh of these trail running socks allows for sweat wicking throughout your effort, keeping you dry for as long as possible. The wide side band prevents a tourniquet effect while effectively holding the socks in place, and the flat seams of the Trail Ultra Collector help reduce friction and plantar irritation. The asymmetrical shape of these trail running socks allows them to perfectly match your foot anatomy, for a comfortable and high-performance trail experience. Finally, their original and colorful design, born from this collaboration, will captivate you for all your outdoor outings!