Each package comes with 2 pcswater(sand) fillable bases, 8 PVC Transparence plastic sticks, 8 PVC stick connectors, 16 pcs plastic balloon rings and 1 pcs pump. 4 Feet height PVC sticks with 2lb Water Fillable Base ( After filled with water, it weights 2lb). It can be decorated indoors or outdoors. You can diy and create your own unique balloon style. They will work out perfect in your party decoration, wedding decoration and birthday decoration or other occasions. Buy it once, use it many times. Halloween, Christmas, Family Parties, Birthday Parties, all you have to do is prepare a different balloon and decorate any festival. Made of high quality material, the balloon column base is durable and long lasting use.100% satisfaction plan and unsatisfactory unconditional refund.