Having double lock to tight the body of the capsule, thus after the capsule is locked, the hat and the body of the capsule cannot depart easily. Out: strong cardboard carton Inner: antistatic pharmaceutical grade plastic bag, insulation foam. Size:575mmx380mmx770mm=0.168m¦ Quantity: 80 thousand granule per package Net weight: about 10.72kg Gross weight: about 14.64kg