I just made a rice bag today to use for during labor, but the problem is, I have no microwave. I've heard of heating them in the oven or crockpot, but also heard that (at least for the oven) you can't use synthetic fabric. Now, I sew all the time, so I should know this, but is flannel synthetic? Or can it be either? The fabric I used was flannel, re-purposed, so I have no idea what it is made of. Also, any other ideas for heating it?
2/27/14 at 4:57pm