Things you need
A tube sock (or any kind of sock that will lie comfortably around your neck)
Bag of Rice (not istant)
Needle and thread (or sewing machine)
Dried Lavender flowers (optional)
Pour enough rice into the tube sock so that the sock is about 3/4 full. You don't want it too full because it will be too heavy on your neck. You may mix some dried lavender in with the rice to give your wrap a calming scent. After putting the desired amount of rice in the sock, sew the opening completely shut so that no rice can escape.
Put your finished wrap in the microwave for a couple of minutes to heat and then place it on your neck. mmmmmmmmm it feeeeeels goooood!!!
If you have a problem pouring the rice into the sock you could use a funnel and if you don't have a funnel you could cut the bottom and top out of an empty food can and stick it in the sock and then pour the rice through that. That's what I did because my funnel wasn't big enough. Don't forget to remove the can before sewing the end shut. Leaving the can in would not be comfortable or smart! lol
Your cheap neck wrap can be reheated over and over. Enjoy!! :-)