one size fits all (adults)
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 clip the battery pack on belt, don't ever put it in pocket or the device can overheat and burn your leg
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

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 9.8 inch
Height : 0.91 inch
Length : 13.11 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.15 pounds (View shipping rates and policies)

ASIN : B01HWNN32E