They work. I have a bigger one that has lavendar scent in it too, relaxing.
Clem 55 - you are too funny. We need one for every joint, dont' we? ROFL.
Great idea for keeping warm. My DH is always, always cold because of his heart meds, so making him a few for his pockets.
Velcro works too. Joann's sells a whole line of these quilty bags and they have velcro, Need to add those while I am sewing them. Another great idea. I love sharing on this board. SO many ideas. :D :thumbup: