We recommend cotton sateen and flannel if you’re cold. If you’re looking to cover your down or down-alternative comforter, you may be confused by the term “duvet cover.” Technically ...

•Weight: The quality of flannel sheets is best gauged by its GSM (grams per square meter). The higher the GSM, the heavier ...

The products that made this list are the best of the best. The best duvet cover is L.L. Bean's Ultrasoft Comfort Flannel Comforter Cover. The soft flannel material is ideal for the cold season ...

The Slumbercloud Essential Duvet Cover is soft, chic, and stays in place No matter how much sleep you get, if your bedtime routine and sleep environment aren’t up to par, you won’t wake up ...