Basic information
1.Product size:13*9.5cm /Customize
2.Weight:50g
3.Materials: Iron powder+Salt+ water
Function：
1.Keep warm and resist cold.
2.Relieve abdominal pain (dysmenorrhea), back pain, joint pain and cold discomfort.
3.Promote local blood circulation and relax muscles.
How to use：
1.Stick it on the outside of clothing. DO NOT stick directly on skin.
2.Do not use for more than 10 hours at a time.
Packing information： Bulk;corton
