fill :buckwheat,cherry,wheat ,lavender . shape:rectangte,U ,round ,boot,shoes, ... swelling.Insect bites,headaches,toothaches and minor bums.What is buckwheat?Buckwheat is actually the seed from a fruit.The seeds have ... use as a bed warmer whilst asleep.5,Ensure the buckwheat bag is cold and moisture free before storing in a ... or the blderly.not to be used without aduly supervision. buckwheat shell pillow