Features： 1、Usage: Herbal pad can be put in the electric waist brace and knee protector for hot compress, easy to operate, practical. 2、Match To Use: Use it with the shoulder neck massage belt. While applying heat, it can be penetrated by safflower moxibustion to warm the shoulders and necks. 3、Appropriate Size: The size is suitable for hot compresses on the neck, wrists, ankles, etc. Important body therapy accessories. 4、 Fabric: Adopts high quality cotton and linen fabric, safe and skin friendly, mesh penetration, thin and breathable. 5、Portable: Exquisite workmanship, anti scalding and heat insulation. Light weight and compact, easy to carry, suitable for many occasion. Specification： Item Type: Herbal Pad Material: Cotton and linen cloth Type: Carthamus Tinctorius Bag Size: Approx. 16 x 7cm / 6.3 x 2.8in Application: Hot compresses for wrist guards, ankle guards, shoulder guards, neck guards Package List： 1 x Carthamus Tinctorius Bag