I love these socks.

PROS:
- They stay on and up!  My toddler has pretty chubby legs and these stay up all day.  Other socks (even other Carter's socks, notoriously anything in a six-pack) sag and sag so that by the end of the day, the top of the sock is at her ankle.
- No shrinking in the wash, no pilling.
- The price is amazing on Amazon!  Cheaper than I can buy them in the store.

CONS:
- Not a one!