hot pack

1. various sizes are available 2. release instant heat when you bend the inner metal disc 3. reusable

Hot pack

1.size: various sizes are available    

             

2.it can release instant heat when you bend the inner metal disc     

                      

3.reusable, non-toxic, non-caustic

4.OEM and customer design is preferable

5.suitable for promotion, gifts, camping, personal care and so on

User introduction:

To active: gently bend the disc inside back and forth until the crystals begin to form.        

            

Reuse: wrap the solid pad in cloth then put into boiled water until all crystrals melt (appr.5 min.).