Made to fit standard size crib mattress Sheet dimensions: 28" x 52" 100 percent cotton, 200-thread count Coordinates with Child of Mine by Carter's Little Birds and Friends nursery collection Child of Mine by Carter's Little Birds and Friends Fitted Crib Sheet: Made to fit standard size crib mattress Sheet dimensions: 28" x 52" 100 percent cotton, 200-thread count Care instructions: machine wash cold, gentle cycle; tumble dry low; use only non-chlorine bleach when needed; warm iron as needed Imported Coordinates with Child of Mine by Carter's Little Birds and Friends nursery collection