Vivo Merino Wool Function Boot Sock

- Ethically sourced VIVO Merino Wool from New Zealand.- Non-Mulesing AWEX Certified, animal friendly Merino Wool from New Zealand.- Sock has a mesh knit panel at the top of ankle for added breathability.- White lines are nylon arch and achilles support ribs for added stability.- Naturally high level of water wicking keeps you dry.- Temperature regulation, Merino Wool Keeps you comfortable in all environments and has a high level of breathability.- 10" Crew length.- 82% Merino Wool, 10% Nylon, 8% polyester elastane for retention and product longevity.- Mid weight yarn, not too thin, not too thick.- Manufactured in Tokyo, Japan.- One Size / Mens US 7.5 - 12.5