Several years ago we covered how you can make a DIY heating pad by sewing a pocket out of an old t-shirt and adding dried beans and/or rice, but if you need it now or don't have sewing skills you can ...
If you've ever had sore muscles or pains that require the application of heat, a reusable and cheap heating pad can be had by combining an old flannel shirt and dried beans or rice. Cut the shirt into ...