Thanks to Smartwool socks, your little ones won't have cold feet! Introduce them to the warmth and comfort of ZQ-certified, ethically sourced merino wool with this trio of socks. Stock up so they can make the most of the joys of winter. Features: -Three pairs of cozy socks -56% merino wool, 9% nylon, 33% recycled nylon, 2% elastane * The percentage of recycled nylon will vary over the next few seasons, as we aim for 100% recycled nylon manufacturing.