Specifications

1.foot warmer 
2.manufacturer since 2003 
3.with CE,ISO,SGS,MSDS 
4.duration:6 hours 
5.steady heat 

 Disposable heating foot warmer(manufacturer with CE,ISO,SGS,MSDS)  

1.Directly manufacturer,providing all kinds of heat packs

viding OEM service,you can have your own brand and package.

3.specification:

4.Ingredients:

 Iron powder, water, activated carbon, cellulose, salt and catalyst.