Dimensions: 52L x 28W x 8H in. . Made from soft and reliable 100% cotton. Deep pockets . Seussian pattern in red, blue, green, and brown. Plenty of elastic for a snug fit. Machine washable. Made to fit a standard 28 x 52-in. crib mattress. You won't use it to clean your feet, you won't use it in case of sleet, but you'll use it where it kids and bedrooms meet, of course we mean the Trend Lab Dr. Seuss ABC Crib Sheet. It's a good thing we're not in the professionally rhyming business, because we'd rather tell you about the ultra-soft feeling of this 100% cotton crib sheet. Deep pockets and plenty of elastic mean that it will stay snug and tight all night.