^® Maternity Puffer Jacket

I’m an 8 pre pregnant, ordered a medium. I’m 30 weeks - carrying all my weight in my belly so far (if that helps). The top of the jacket above my belly seems huge (although when I cross my arms in front of my chest the back tightens up). The belly fits just tightly with the full sides zip up but obviously that is why the have side zips to accommodate. I don’t know, I want to love it bc I haven’t been that impressed with anything else so far. I may keep it just because it will do but idk. I may try the small to see the difference. I would love to know what others think, I’m the only review so far.