ASICS Women's Invasion No Show Sock (6 Pack) 88% Nylon/8% Polyester/4% Spandex Imported These cushioned no show classics feature moisture management and cushioned construction. Soft Sole Cushioning And Moisture Management Breathable Mesh Knit On Top Of Foot Keeps Feet Cool And Dry Anti-Odor Technology / Arch Band For Support Seamless Toe Eliminates Bulky Toe Seam And Improves Comfort