Material: PVC pocket with liquid ( sodium acetate & water ) and metal disk inside, liquid is safe and non-toxic, non-caustic
Size: 10*6cm, 11*8cm
Weight: 50g, 60g
Design: Silk screen print
Packing: 1pcs/oppbag
Sample time: 3-7 days
Specifications
1. FDA, MSDS, ISO13485 and CE tested;
2. OEM welcomed;
3. Colorful and eco-friendly;
4. Reusable and non-tox.
![Quick Heating Reusable Hand Warmers](https://img2.grofrom.com/madigilab/667570503404cf6d10289877af6cc898.webp)
![Quick Heating Reusable Hand Warmers](https://img2.grofrom.com/madigilab/1703a1d747165bbbaadd614d7dbf1db3.webp)
Size: 10*6cm, 11*8cm
Weight: 50g, 60g
Design: Silk screen print
Packing: 1pcs/oppbag
Sample time: 3-7 days
Specifications
1. FDA, MSDS, ISO13485 and CE tested;
2. OEM welcomed;
3. Colorful and eco-friendly;
4. Reusable and non-tox.
![Quick Heating Reusable Hand Warmers](https://img2.grofrom.com/madigilab/667570503404cf6d10289877af6cc898.webp)
![Quick Heating Reusable Hand Warmers](https://img2.grofrom.com/madigilab/1703a1d747165bbbaadd614d7dbf1db3.webp)