Our Mountain Trainer Merino socks for men, in standard length, are a great choice for cooler temperatures. Combining the benefits of temperature-regulating merino wool and polyamide for durability, mixed with elastane for stretchable comfort. With a fitted ankle and a sponge insole.Breathable and soft against the skinMoisture-wicking and temperature-regulating merino blendSoft and fitted mid shaftDurable technical mesh structure supported by stretchable PA filamentsInsole with partial cushioning in spongeDurable with an outer sole reinforced with Polyamide 6 filamentsReinforced and seamless toe areaDurable heel protectionBlister-free