Silicone Hand Warming Replacement Core Self Heating Mini Hand Holding Hand Warming Treasure

Silicone Hand Warming Replacement Core Self Heating Mini Hand Holding Hand Warming Treasure Product Description: 100% brand new and high quality. The replaceable heating core (not included) can be used to warm the whole day without adding water or charging Silicone material coat added with feel oil skin friendly material safe and non irritating When idle it can also be used as a storage box to headphones charging cables etc