Mainstays Bed-in-a-Bag Bedding Comforter Set, Grey Plaid (Twin/Twin XL) Twin/Twin XL set includes: comforter (66" x 90"), flat sheet (66" x 96"), fitted sheet (39" x 80" x 12"), 1 standard pillowcase (20" x 30"), 1 sham (20" x 26") and 1 decorative pillow (12" x 16") Material content: polyester Fill content: polyester Care instructions: machine-washable