Winter comforters need to be warm and durable. Our selection of winter comforters is thoughtfully chosen based on this criteria. Goose down makes an ideal candidate for winter comforters because it is lightweight and highly insulating, which keeps geese (and us!) toasty in colder weather. Down alternative comforters are also great for winter since the fill is durable, warm, and machine washable. For more information on caring for your comforter, check out how to properly wash your comforters or how hotels keep their bedding so white.