Product Details
Product Key Features
A high-performance executive office chair with triple scientific support and ergonomic seating considerations, providing more comfortable experience for cervical spine, shoulder spine and lumbar spine.
1. 135° Recline Angle
2. 3D Adjustable Headrest & Padded Armrests
3. Wide and Large Padded Seat Cushion
4. High-Quality PU Leather
5. Supporting up to 400 lbs
Warranty
To ensure your complete confidence in every purchase, we offer a comprehensive warranty of up to 3 years on all eligible products. More details to visit WARRANTY
How Chair 312, 5055 and 205 Differ
Chair 312
Chair 5055
Chair 205
Overall Dimensions
21.6''L*29.5''W*47''-50.4''H
26.4''L*29.5''W*47''-50.3''H
26.4''L*29.5''W*47''-50.3''H
Width
29.5''
29.5''
29.5''
3D Adjustable Armrest
3.2''
/
3.2''
Adjustable Headrest
2.4''
/
/
Reclining Angle
90°~135°-165°
90°~115°-135°
90°~115°-135°
Pedal
Retractable
Retractable
Retractable
Peal Dimensions
13.4''L*7.8''W
13.4''L*7.8''W
13.4''L*7.8''W
Maximum Capacity
400LBS
500LBS
500LBS
Zero Gravity Reclining – 90° to 165° Adjustable
Effortlessly recline to your preferred angle with just one touch. Ergonomically designed with an S-shaped backrest, it supports your spine naturally and allows adjustable recline from 90° to 165° for customized comfort during long sitting sessions. Plus, it features a retractable cushioned footrest that you can pull out to relax your legs, helping to relieve discomfort and swelling from prolonged sitting.
Adjustable Headrest for Optimal Neck Support
Customize your comfort with a 2.4" height-adjustable headrest that provides the perfect support for your neck. Ergonomically designed with a scientific S-curved low back, it delivers cloud-like comfort from shoulders to lumbar for prolonged sitting.
3D Adjustable Armrest
This office chair features upgraded multifunctional armrests that adjust in two dimensions: up and down. With widened and thickened soft padding, the 3.2" adjustable armrests provide customizable support for any sitting position.
Thick Cushion for Long-Lasting Comfort
Crafted with high-quality PU leather, multiple layers of resilient foam, and a built-in spring system, this seat cushion combines solid plank support, high-density and fluffy sponge for lasting durability and superior comfort. The stain-resistant cover adds easy maintenance, making it perfect for long hours of sitting.



















