I have been searching for some kind of outerwear to wear in ‘bridge’ season — think Spring (and most of Summer) in Seattle.

It needs to be warm enough to work in 50-65 F weather.
Dressy enough to wear over a dress or refined slacks outfits to church or a concert at Benaroya.

NOT Black.
Obviously NOT a Puffer.
NOT Denim.
NOT knitwear.
Must have pockets.

The only other idea I have is a Trench Coat.

Any ideas?