Mikk-Line | Brushed Wool Footies Melange DenverWarm and soft footies made of super plush padded merino wool. Merino wool is thinner than other wool fibres and due to the padded nature of this particular fabric, they are warmer and more comfortable than traditional merino wool. The booties are OEKO TEX certified. That is your assurance that there hasnt been used harmful chemicals in the production of the clothes. Perfect for keeping little toes warm and when needing soft soles as they learn to