Boys Glow in the Dark Galaxy Three Piece Comforter Set with Shams. Modern Space Bedding. Twin Size Bedding Set Includes Scented Candle Tarts. (Twin) Number pieces in set: Three (3) in Twin. This contemporary comforter features a space/galaxy backdrop covered in a detailed planet and rocket design. This set comes with matching pillows and shams while the comforter is touched up with a natural mineral that glows in the dark and makes bedtime fun for any kid! Materials: Cotton, Polyester. Machine Washable. Sample pack from Cross Scented Candles- Our exclusive handmade scented Tart sample pack, 3oz. sampler. (gift will arrive in separate package.)