Office Gaming Chair Ergonomic Computer Desk Chair High Back Rolling Swivel Height Adjustable Flip-Up Arms Headrest Massager

**RELIEVE WAIST PAIN**-The office chair provides 4 supporting points curved backrest perfectly lines up with the human body line and proper lumbar support with the innovative USB electric massager implant effectively relieves fatigue and back pain and takes your comfort level to luxurious height **MULTI-**-Adjustable seat height with °swivel. tilt tension. and tilt rock let you customize the setup. providing unique configuration that works best for you.This gaming chair features five-star base and flexible °rolling casters **ADJUSTABLE FLIP-UP ARMREST**-Computer chair with 90°-180°Flip-up armrests adopts high quality and high elasticity PU armrest provides maximum comfort which allows for long sessions of gaming or work. It can also nicely under the desk and save space **HIGH-QUALITY **- Heavy-duty base and nylon smooth-rolling casters for great stability and mobility.Office chair all the parts BIFIMA certification. reliable and sturdy. Class-3 gas lift verified by SGS. Thick padded . lumbar and headrest pillows offer added support and comfort **EASY TO SET UP**- Our office chair comes with all hardware & necessary tools. The office chair has commercial-grade components. maximum supports up to 250lbs. Follow the instruction. you’ll found it easy to put together. and desk chair estimated assembly time in about 10-15mins