The buttons and lining fabric are from Ester's Fabric here in Bainbridge Island. I'm so happy to have a great local fabric store so close! Kansas City had a serious lack of local fabric stores until Modern Makers opened. Plus I hear there's a good one in Bremerton (about a 50-minute drive away) and one that looks good in Seattle.
I already love the staff at Ester's. And it's been really hard not to add to my stash when I go in there. I did buy a long-sought-after black stretch cotton my first trip in. More on that in my next sewing post.