The dinosaur inflatable costume come with high-power blower built inside.
 The costumes are made of high strength waterproof polyester which is against rips and tears, the excellent stitching improves the durability of the inflatable costumes. Moreover, our costumes are provided with a powerful-duty blower for continuous airflow to inflate the costumes.
The costume set is operated by 4 AA batteries with the blower, please put the battery pack in the designed pocket to prevent overheating .Turn on the power of battery pack,to blow it up, the dinosaur costume will be inflated in a few seconds.