Inflatable Costume for Kids, Sumo Wrestler Inflatable, Sumo CostumeProduct Information:· 100% Nylon· Zipper closure· Hand Wash OnlyBattery operated airblower：4XAA Battery· Premium Quality - The Halloween inflatable costume is made from 100% polyester material, strong and durable, waterproof, lightweight, so that you will never have to worry about any tears or holes· SIZES THAT FIT - Two Sizes For your Choose, Adult Size suitable for Adult 150-190cm (5-6.2ft/59-74inch) tall, Kids Size suitable for Child 120-150CM (3.9-4.9ft/47-59inch) tall;. Apparel Includes Inflatable Costume with Built in Air Pump. Step into the costume, tighten the drawstrings, switch the fan on, wait a minute and you're ready to go· Requires 4 x AA Batteries or Portable Source - You can insert batteries or mobile power to operate, Include 1 x Costume ,1 x Fan, (NOT INCLUDE) 4 x AA batteries required, so you need to purchase 4 x AA batteries yourself, It must be 4 AA batteries or it will not be powerful enough to fully inflate the costume· Perfect Gift - Suitable for Halloween, Costume parties, Carnival, Easter, Christmas, Party, Cosplay etc, interesting and creative shape, let you attract everyone's attention!· NOTE - Please 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, please loosen the ring and turn the fan towards the front to better inflate the head, also, tighten the drawstrings as tight as possible. Please do not put the run fan in your pocket for more than 2 hours to prevent burns to your skin