Linenspa All-Season Down Alternative Quilted Comforter - Hypoallergenic - Plush Microfiber Fill - Machine Washable - Duvet Insert or Stand-Alone Comforter - White - Twin XL Ultra-soft, all-season microfiber comforter with 8 built-in corner and side loops to secure your favorite duvet cover Microfiber down alternative fill has a 300 gsm fill weight; provides the cozy comfort of down without the feathers, odor, and sharp quills Reversible microfiber comforter with hypoallergenic down alternative fill Box stitch design keeps the fill in place, so comforter maintains a recently fluffed look; backed by a 3-year U.S. warranty Easy care instructions help you extend the life of your comforter; Twin XL size measures 68" x 92"