Raincoats for Your Bichon Frise Dog

A New year is upon us and that means getting more exercise as the vet let us know our little Luna needs to drop some pounds. The weather right now is very rainy where we are and Luna does not like being out in it and her coat gets all matted. I have been trying to look online for some options and found these rain coats. I also found an umbrella that attaches to the leash. I am not sure which option is better. What do you all do with your Bichons when they really don’t want to go out in the rain?