Machine wash warm with similar colors, do not use bleach and tumble dry low
Running Mate Athletic Quarter Socks are high quality performance socks. They're made from a comfortable and durable 88% cotton, 7% nylon, 3% elastic, 2% Spandex blend. They feature a cushioned sole, heel and toe for superior comfort, and the reciprocated heel provides a perfect fit. The arch brace provides added support and a no slip fit, and the mesh top helps with dryness and breathability. They're men's sock sizes 10-13 which is generally US men's shoe size 6.5-12. Machine wash warm, do not use bleach and tumble dry on low.