A hand-linked toe lace guard high heel and double comfort top along with the high merino wool content make these HJ ProTrek Explorer Socks ideal for serious hikers and explorers The use of merino wool in these socks make sure that they are naturally anti-bacterial while offering excellent moisture control and thermal properties for a comfortable and warm wear on your next adventure These Explorer Socks have also been treated with a TriSeal Techology which offers a water repellent and stain repellent finish while able to manage moisture making them ideal for wearing in all weathers and while walking on all different terrains The fully cushioned foot comfort toe seam comfort top and the arch support will ensure the best possible fit and comfort for your feet wherever you choose to explore