Costway Executive Chair 6 Point Massage 360 Swivels Adjustable High Back Office Chair in Black; Our executive ergonomic chair integrates the wide headrest, humanized lumbar support, thick seat, and padded armrests to provide comfort to relieve the fatigue and pressure of working. 6 vibration massage options for the upper back, lumbar, and thigh gives you more comfortable experiences. The durable PU/PVC leather combines with the highresilience sponge and highelasticity coil spring inside to give ultra comfort. The 5claw base forms a sturdy bottom construction to support up to 226kg. The 4stage pneumatic rod is designed for smooth height adjustment. The office chair can rate 360 with low noise and no scratches. A multifunctional and practical computer chair for office workers, friends or students to provide protective support and care! Costway Executive Chair 6 Point Massage 360 Swivels Adjustable High Back Office Chair in Black color: Black