OS1st Active Comfort No Show Socks Size:L Waterproof nubuck leather upper

Waterproof nubuck leather upper

Performance Base: Thermoplastic urethane for shap retention

Inner lining: 100% recycled nylon

plastic bottles to create recycled fabrics

OS1st Active Comfort No Show Socks Size:L Waterproof nubuck leather upperMade for staying comfortable all day and any activity with plush bamboo charcoal cushion in the heel and toe and ultra thin Skin Thin cooling panels on the top. For the best fit, it is important to use the size chart before ordering. Extra cushion in the heel and toe Bamboo charcoal ionized fibers for durable softness Ultra thin top panel to regulate temperature and increase air flow Included in all Socks with Purpose Micro nylon treated with silver