Feature: - One-size-fits-all inflatable suit - Battery-powered fan unit included - Lightweight battery pack clips onto your pants/belt - Several hours of fun on fresh batteries - Fastenings around neck, legs, and arm keep costume air-sealed - Cool, super-lightweightterylene (polyester) construction won't weigh you down - Requires 4 AA batteries (not included) - Costume folds compactly away for storage - Suitable for wearer 150-190cm Specifications: Material: Polyester Powered by 4 AA batteries (not included) Suitable for height between 150-200cm please note, this is a fancy dress only, not suitable for sumo wrestling and do not iron. Pacakge: - Inflatable Sumo Suit x 1 - Hat x 1 Sumo Fancy Dress Fan Inflatable Costume Suit With Hat