Push your limits in the Modal CoolmaxFX Hiker sock from Lorpen. The inner layer layer of Modal offers a soft and comfortable feel, while fast drying action is provided by CoolmaxFX material. Its polyamide outer layer offers strength. Product features include: 50 percent Coolmax, 25 percent Modal, 15 percent Polyamide, 10 percent Modal, Lycra fitting sections, Polyamide high friction protection, Extra flat toe seam.