The Heavenly Soft Minky Dot 3 Piece Cradle Set fits all standard cradle mattresses. This set includes a heavenly soft cradle bumper, heavenly soft reversible comforter and 100% cotton jersey sheet. It is made of an ultra soft and elegant chenille material designed with plush minky dots. The set is a must for your nursery. Machine wash with like colors, mild detergent, and gentle cycle.