South Bay Reversible Down Alternative Comforter, Twin, Fuchsia/Purple Cover Material: Polyester; Fill Material: 100-percent Polyester Imported Twin comforter 62"x86" Cover material: Polyester; Construction: End-to-end box; Binding: Self-piped edges with double stitching; Fill material: 100-percent polyester Ideal for year-round use; Machine washable