Custom Private Label Pocket Hand Warmer Packs Wholesale Air-Activated Hand Warmer
Item: disposable hand warmer
Service: OEM/ODM
Ingredients: iron powder, water, activated carbon, vermiculite, water-absorbent resin and salt.
MOQ: 10000 pieces
Custom box: available
Custom packaging bag: available
Sample: available
Custom average temperature: available
Custom highest temperature: available
Heating duration: 6 hours-10 hours, customizable
Custom heating up time: available