Ergonomic Office Chair With headrest 5 gear with cushion seats

BIFMA Standard Ergonomic Office Chair
PAI CHAIR's lumbar support is available in 6 colors (dark fabric matches better with colorful lumbar support), any color looks good.
Curved soothing headrest, professional neck support, scientific traction to protect the head, effectively relieve work pressure.Adjustable up and down.
Backrest: Humanized automatic backrest elastic adjustment, flexibly adapt to the different use states of the human body.