Icebreaker M Hike+ Med Crew Colour:Porci Flint soft nose wipe on the soft nose wipe on the thumb They come with a lace up entry and an inner zip so they can easily be put on and taken off Features A Anatomical toe box for unique left and right fit B Targeted cushioning maximizes fit and comfort C Achilles support keeps your sock in place D Reinforced heel and toe for durability and strength E Instep support for stability F Seamless toe closure to reduce bulk and prevent blisters G Breathe zone for improved ventilation H Comfort cuff Fabric content 60% Merino wool versatile design for comfort and performance on day hikes and backpacking trips