Deluxe Version of Inflatable Cow Dress Costume. Adult Size. One Size Fits 5'3'' to 6'3''. Made with 100% Fire Resistant Polyester. <p> Package Includes Inflatable Cow Suit and Battery-operated Air Pump. Air Pump Requires 4 AA Batteries. (Batteries Not Included) <p> Perfect for Halloween Dress-ups, Halloween Costume Party, Halloween Night Event. Halloween Trick or Treat Events. Add Lots of Fun to Your Halloween Party and Other Theme Activities. <p> 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. <p> MONEY BACK GUARANTEE- "Contact Seller" and we will refund you or ship you a replacement if the one you received fail to work in 90 days.