Merino Wool Grotto Mid Sock is a thermoregulating mid sock designed for bouldering, hiking, rock approaches, and trail running, built for thermoregulation with targeted cushioning and natural comfort. Product Type: Unisex thermoregulating socks Material: Merino wool blended with nylon Weight: 48g Light, soft, breathable construction for technical performance on the move Targeted cushioning with a fit designed to help prevent slipping and bunching Mid-height collar helps protect and seal out trail debris; knit Grotto graphic Pair with a Men’s windbreaker jacket or a Women’s windbreaker jacket for hiking and trail days. Light, soft, and breathable, these socks give you targeted cushioning, technical performance, and natural comfort on runs, hikes, and approaches. Ultra-fine yarns blend Merino wool – a material known for natural odour resistance and thermal management – with nylon for added durability. The construction delivers exceptional fit, support, aligns with the fit of our shoes, and helps prevent slipping and bunching. The mid-height collar provides protection and helps seal out trail debris.