BalegaHidden Dry Moisture Wicking Performance No Show Athletic Running Socks for Men and Women (1 Pair), Lavender, Small, S

These are great but I bought them for my ( adult ) son who is size 10 and they are too small for him. I bought the large size . However they fit me beautifully - size 7!

Really liked these socks. Lightweight and very comfortable. HOWEVER a hole appeared in the sock on the big toe after the second use. Not impressed, money wasted as cannot return.