SIHOO M92 Ergonomic Office Chair with 3D Adjustable Lumbar Support, Office Chair with Adjustable Headrest and Armrest, 142° Stepless Tilt Function, Black
--3D Keel Bionic Design Lumbar Support: Crafted to mimic the body's natural contours, this feature delivers consistent spinal support. With a 4cm lift, it tailors lower back comfort for a personalized and reinforced lumbar experience.
--Sculpted S-shaped Backrest: Precision-engineered to replicate the spine’s S-curve, this design intelligently alleviates lower back tension. It offers comprehensive shoulder and neck support, enhancing posture and spinal alignment.
--Multi-dimensional Headrest Adjustment: Elevate comfort with a 5cm vertical and 58-degree rotational adjustment. This feature relieves neck strain, ensuring superior head support for an indulgent experience.
--Unwind at 142°& Concealed Expandable Footrest: Unveils a supportive footrest spanning 27.5cm, offering complete lower leg comfort. This feature facilitates a state of deep relaxation and elevates overall resting quality. Effortlessly recline for a comfortable break or a brief power nap, providing a rejuvenating escape for efficient work sessions
   
--Linkage Armrest: Seamlessly synchronizes with reclining movements, providing continuous elbow support in both upright and reclined positions. This promotes relaxed and stress-free arms.
Main Features:
Headrest: Multi-dimensional Headrest Adjustment
Lumbar Support: 3D Keel Bionic Design Lumbar Support
Backrest: Sculpted S-shaped Backrest
Armrest: Linkage Armrest
Footrest: Concealed Expandable Footrest
Weight Capacity: Up to 120kg