Falke FALKE's socks are made from soft, moisture-wicking stretch-knit fabric to keep you cool and dry. This lightly cushioned style is designed with an anatomical fit that's specific to either the left or right foot and has internal gumming to keep them from slipping into your sneaker. This set of five ensures you'll never have to worry about running out between workouts. - Gray and chartreuse stretch-knit - 77% polyester, 22% polyamide, 1% elastane - Machine wash