Brushed microfiber and down alternative filling provide you with exceptional comfort as you drift off to sleep Well - designed reversible design make one comforter can be used like two Medium weight comforter for all-season use The comforter can be used as a duvet insert or as a stand alone comforter 4 corner tabs make the duvet easy to put on any duvet cover Machine washable easy to care Since bed in a bag is packaged in a Vacuum Bag it is Highly Recommended to hang the bedding out in the sun and tap it gently for fluffy.