Yes, they do. Also, don't forget to prewash. I don't generally, but flannel is different, it will shrink some. I wash mine on a gentler cycle then dry. Some people run a baisting stitch along the edges to prevent lots of strings. Yes, it is expensive from a lqs, but flannel is one thing I WILL NOT buy cheaper. You can tell by the feel what is really good and what isn't. I have bought flannel from fabric chains and had it shred after a few washings. To bad you don't live around here, my lqs has some adorable flannels for baby quilts.