Smartwool Women's Everyday Secret Sleuth No Show Socks - The lowest-cut sock yet, with a "hidden" height. This secret in your shoe is a non-cushioned No Show sock that's perfect for ballet silhouettes and other flat shoes. No show height Virtually seamless toe for enhanced comfort Internal gripper at heel to secure sock fit Shred Shield technology reduces wear from toes Seamless opening reduces pressure points and enhances comfort Supportive arch brace Women's specific fit; narrower heel and slimmer fit 60% Merino wool, 38% nylon, 2% elastane Style: SW003848