With different color and shape, reusable portable warmly heat pack, which requires no artificial heat source, it’s much more convenient than gel pack. The small size heat pack can warm hand when in outdoor in winter. The printing on it can make product more interesting and funny.
Fold the metal sheet inside the heat pack and then it will start crystallization. When the crystallization is completed, it’s ready to use. To recharge, place the heat pack in boiling water with cloth. Heat it for 10 minutes until the crystal is dissolved.
Function
With different color and shape, reusable portable warmly heat pack, which requires no artificial heat source, it’s much more convenient than gel pack. The small size heat pack can warm hand when in outdoor in winter. The printing on it can make product more interesting and funny.
Apply part
hand
Application
gift, promotion
Certification
ISO13485 / FDA / CE / BSCI
Hot Tags: magic warmer star shape, manufacturers, suppliers, factory, price, quotation, buy, customized, free sample
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