The shoulder and neck patch has a large area of long-lasting and stable heating, which makes the shoulder and neck feel more relaxed.
Iron powder, water, activated carbon, vermiculite, water-absorbent resin, sodium chloride.
Scope of application
Suitable for keeping warm on the shoulder and neck.
Applicable method:
Open the sealed package and remove the peeling paper. No need to rub it. Please stick it directly on the clothing on the shoulder and neck (avoid using it directly on the skin).
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