The Isabella 4 Piece Crib Bedding Set includes: a comforter, 4-sided bumper, dust ruffle and fitted sheet. The comforter measures approximately 30" x 40". The bumper is 10" high, with single ties on each corner, and 5 sets of double ties along the top. The crib skirt has a 14" drop, and the fitted sheet is designed to fit a standard size crib mattress. The care instructions are machine wash warm, tumble dry low, use non-chlorine bleach when needed.