Nickelodeon Little Boys' Spongebob 5 Pack No Show Socks, Assorted, 6-8.5 Go to amazon.com Related posts Top 6 spongebob socks kids FeatureFits sock size 5-6.5; fits 18-36 months and shoe size 4-7.5Fits sock size 6-8.5; fits shoe size 7.5-3.598 percent polyester 2 percent spandexMachine wash DescriptionNew - Nickelodeon - SpongeBob - boys 5 pack no show sock