It's not an ordinary heat patch! It contains 6 types of natural herbs, and can relieve pain effectively with lasting effect. Warming time about 6 hours, but the herb element lasts more than 6 hours therefore can be resued. 

The moxa ginger essense oil adds extra effect and is bought separately if buy individual pieces. Two bottles of essense oil comes free with big pack of 30 pieces. 

Product Size: 155 x 280 +700 mm

Foil Pack Size: 200 x 145 mm

Weight: 90g/piece