The Froggyville 6 Piece Baby Crib Bedding Set includes: quilt, bumper, dust ruffle, fitted sheet, valance and diaper stacker.Sheet is 100% cotton. Valance and dust rufle drop are 90% cotton, 10% polyester. Quilt front is 80% polyester, 20% cotton. Bumper front is 75% cotton and 25% polyester. The quilt and bumper backs are 100% cotton. The diaper stacker is 60% cotton, 40% polyester. Care instructions: wash cold separately in gentle cycle, do NOT bleach, tumble dry low, and iron on lowest setting as needed.