Boston Celtics TWIN Comforter WITH FREE Boston Celtics PILLOWCASE Comforters Twin are 66 x 86. Covers are 100% Polyester Jersey top and bottom side, filled with 100% Polyester Batting. Logos are screenprinted. Machine washable in warm water, and tumble dry on low heat. Comes with 1 FREE Pillowcase (The pillowcase has white on white print and the officially licensed team name and logo printed in team colors.)