Airblaster Sumo Suit: The Airblaster Sumo Suit is the little brother of the Ninja Suit. It’s a one-piece, hooded long underwear suit that fits a little baggier, perfect for resort riding. It has a simple 2-panel hood, a full front chest zip, and is constructed of Airblaster’s patent-unpending Air-Tech fabric – a soft, stretchy, wicking first layer fabric that keeps you warmer and drier. It’s a great value, and because you can get any of Airblaster’s first layer suits in September, these double as the perfect Halloween costume!