DetailsA medium weight hiking sock made of sustainably sourced Australian merino wool. It provides excellent thermal insulation and has moisture removing properties. The sock section around the ankle is knitted from a smooth single-layer fabric and the bottom is made of a double layer smooth knit. Elastic around the instep ensures a perfect fit at the bottom of the foot and improves performance during sport activities. The siltex material is also anti-microbial. Material: 75% merino wool, 10% siltex- polypropylene, 10% polyamide 5% lycra – elastane.