Toddler Boy’s Sock Bundle. 16 Pairs of Socks in all. Fits ages 2-4. 7 pairs of Carter’s crew socks (2-4Y), 5 pairs of Old Navy days of the week crew socks (2/3T), 2 pairs of white dress socks, one of which are knee-high (2-4T), and 2 pairs of Hanes ankle socks (2-4Y).