A heat patch specially designed for neck. It heats up automatically once out of package and contains 6 types of natural herbs, which help to release muscle tightness and improves bloodflow in the neck area.Stuitable for people working long hours over desks, on computers, use their mobile for long time, causing neck and shoulder stiffness or pain.The moxa and giner essense oil adds extra effect and is bought separately but come two bottls free if buy a whole box of 40 pieces.

Product Size: 50 x 14 cm

Foil Single Pack size: 17 x 12 cm