PREMIUM FABRIC CONSTRUCTION - This flannel fleece comforter utilizes 100% premium microfiber polyester and plush sherpa back, which is super soft, fluffy, anti-pilling, durable, and heavyweight, could keep warm on chilly days. ·Down Alternative Fill - Filled with 180gsm down alternative fiber, this comforter is exceptionally soft and luxurious and comes with the feature of long lasting comfort. Four-hole high hydrophilic fiber filling technology traps the air and locks-in the warmth. Special 3D hollow staple down alternative fiber provides firmness and durability. Induced with unique foam with ability to float in water makes the comforter extremely comfortable to get the most invigorating sleep. · BOX STITCHED DESIGN - The elegant Box stitched design does not only looks decorative but also helps evenly distribute the fiberfill and prevents shifting for maximum durability and deluxe feel. ·Easy to Care - This comforter comes with down alternative fiberfill which makes it machine washable easy to maintain. It's also moisture absorbent retains the fluffiness of the comforter. *Machine wash cold, do not bleach, do not iron, do not wring dry; tumble dry low. * vacuum sealed package to freshly preserve and protect it from external elements dust, moisture; perfect for gifting and storage. Once opened, we suggest for a quick fluff to revive comforter's original loft.