Chezmoi Collection 2-Piece Poly Sateen Damask Stripe Down Alternative Blanket Set, Twin, Black 100% Polyester Soft Micro Poly Sateen down-alternative blanket for year round Box stitching design to avoid any shifting, Piped edges 1 Twin blanket 64"x88"; 1 pillowcase 20"x28" 100% Hypo-allergenic, Allergy free poly fiber Machine wash gentle cycle with cold water (Sun dry or low tumble dry)