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 ...

Best Budget Brushed Cotton Cover: The Bare Home Flannel Duvet Cover Set If flannel sheets can help you stay warm and cozy all winter long, think about how warm a flannel duvet cover will feel.

Brushed for softness, this flannel bundle (which includes sheets and a duvet cover) will keep you cozy all season long. For a limited time, you can get 20% off plus 15% off if it's your first ...