Size Chart No show should never mean no comfort. The Marl No Show has a luxurious hand feel and premium construction. With an internal gripper at the heel, these no show socks will stay up and will keep you comfortable throughout your day. Features: - Minimal cushioning for maximum next-to-foot performance without added bulk - Sock Height: No Show - Lux hand feel - Internal gripper at heel - Knit in South Korea: 74% Merino Wool, 25% Nylon, 1% Elastane - Only available to ship within the USA - Last Chance: Discontinued Style