Spongebob and pals are sharing their underwater zaniness with your little one on this soft sheet set. The flat and fitted sheet show different designs that focus on the population of Bikini Bottom. The reversible pillowcase shows all of the characters your little one knows and loves from the Spongebob Squarepants television show.3Pc Twin Sheet Set: The fitted and flat sheet will fit a standard twin size bed and the pillowcase will fit a standard size pillow. The fitted sheet is 39”x75”, the flat sheet is 66”x96” and the pillowcase is 20”x30”.The sheets and pillowcase are made of 100% polyester microfiber and are machine washable for busy parents!