Durable & High Quality MaterialOur gaming chair has a heavy duty Metal base and nylon rolling casters that great stability and mobility. And the executive chair with soft PU leather upholstery and unique appearance, strong wear resistance, high elasticity, good hand feel to bring you incomparable enjoyment experience. Ergonomic DesignOur high back gaming chair with ergonomic design gives you maximum support for comfort and convenience. The executive chair has soft padding for less pressure on the back of your legs so you can stay comfortable even when you have to sit down for hours. Our adjustable Executive chair can supports up to 250lbs. choose this Gaming Chair, is to choose a comfortable enjoyment. Adjustable Height & Comfortable ArmrestOur ergonomic gaming chair with extra thickness gas lift, fast up and down, pass the BIFMA and SGS, you can adjust the seat high from 17.3-21. The office chair arms have a ergonomic design with extra thickness PU padded armrest, it