GOOSH Inflatable Halloween Cheeseburger Costume Hamburger Adult Costume Yellow

100% Polyester one size fits all (Batteries not Included) Requires 4 x AA Batteries (not included); It must be 4 AA batteries or it will not be powerful enough to fully inflate the costume Battery operated fan inflates costume in seconds; Pls tighten the outer ring to hold the fan in place before putting on the costume, in case the ring becomes loose during shippment then the fan would fall out; If the costume can't be fully inflated, pls loosen the ring and turn the fan towards the front to better inflate the head, also, tighten the drawstrings as tight as possible Deluxe Version of Inflatable Dinosaur T-Rex Dress Costume. Child Size. One Size Fits All. Package Includes Battery-operated Air Pump. Perfect for Halloween Dress-ups, Halloween Costume Party, Halloween Night Event. Use the Pocket Located Inside the Costume’s Legs to Safely Store the Battery Pack. DO NOT put Battery Pack in Your Own Pocket Otherwise It Gets Overheated. Adjust the Direction of the Fan and Tighten the Drawstrings for the Best Inflating Performance. Contact Seller" and we will refund you or ship you a replacement if the one you received fail to work in 90 days.