warm down alternative duvet insert

One of the most significant advantages of wide white fabric is its versatility. It can be used to create a variety of looks, from casual and relaxed to formal and sophisticated. For instance, a wide white cotton shirt can be dressed up with tailored trousers and heels for a stylish office ensemble, or dressed down with jeans and sneakers for a more casual outing. Similarly, a wide white linen scarf can add a touch of elegance to any outfit, while a wide white tablecloth can transform a plain dining area into a sophisticated setting.

...

Blanket Cover
A blanket cover is a very lightweight decorative covering that is layered over a blanket, almost like a decorative top sheet. A blanket cover is often used on hotel beds as the outermost layer over a blanket, protecting the blanket so it won’t need frequent laundering. The fitted sheet, flat sheet, and blanket cover can be pulled off the bed and washed in a single load. Blanket covers are usually poly/cotton blends, requiring very little attentions; no ironing necessary. 

...