Introducing our Inflatable Muscleman Costume, the perfect outfit for Halloween, stag dos, or hen parties. Designed to fit most adults, this one-size-fits-all costume is incredibly easy to use, simply slip it on and watch as the built-in fan inflates the costume in seconds. With a lasting inflation time of up to 7 hours, you'll have plenty of time to show off your impressive muscles. Please note, 4 x AA batteries are required for operation and are not included.
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