I bought the king medium fill and it will definitely keep you warm. Very fluffy! And well made The size does flow over the sides perfectly

We like our lightweight duvet. It's perfect temperature for me, warm even for being lightweight variety. There is a mild odor to it that is noticable but not unpleasant. Still hasn't completely gone away in 2 weeks time, may throw it in the dryer with lavender to get rid of it.

Returned it. Smell was too much and this was a nice to have item, not a need to have.

Love the duvet insert. Excellent quality and perfect for Florida.