Wheat Bags can be used as heat packs that are heated in the microwave, or cold packs that are kept in the freezer.
Wheat has great insulation qualities due to its cellular structure, which means it can absorb heat or cold evenly.
It then distributes this stored heat or cold gradually and effectively. Wheat Bags easily mould to the contour of the area being treated.
Heating times are sewn into every Wheat Bag for maximum safety.