Sigma 4-Point Heated Kneading Massage Office Chair best office chair for long hours Adjustable Backrest: Yes

Adjustable Backrest: Yes

Key Features:

helping to ease fatigue during long sitting hours

Height: 17

Sigma 4-Point Heated Kneading Massage Office Chair best office chair for long hours Adjustable Backrest: YesUpgrade your workspace with the Omni Heated Massage Office Chair, designed to provide all day comfort, ergonomic support, and relaxation. Key Features: Heat & Massage Functions: Soothing heat for the upper back 4 point massage for the lower back 2 point massage on the seat Adjustable Recline & Height: Reclines from 90 to 135 with a secure locking functionperfect for switching between work and relaxation Height adjustable seat for customized comfort