SIHOO Doro C300 Pro Ergonomic Office Chair with Adaptive Lumbar & Breathable Mesh Style:Black 36") of up and down

36") of up and down movement

Effortlessly adjustable height from 70 cm to 104 cm to fit different needs and positions

Tiltable surface up to 60° for ergonomic comfort during reading

a smart weight-sensing mechanism

SIHOO Doro C300 Pro Ergonomic Office Chair with Adaptive Lumbar & Breathable Mesh Style:Black 36") of up and downInnovative Ergonomic ChairSIHOO Doro C300 Pro ergonomic office chair combines the latest technologies to help you maintain a comfortable posture and live a healthy lifestyle. This desk chair comes with an adjustable headrest, self adaptive lumbar support, ultra soft 5D armrests, a smart weight sensing mechanism, durable and silent chair wheels, a flexible backrest, and a fully breathable mesh design, offering lasting comfort even after all day