TOPCHANCES High Back Ergonomic Office Chair with Adjustable Lumbar Support

TOPCHANCES ergonomics office Chair with Lumbar Support has an auto chasing mechanism (first in the world for chairs). which automatically follows the movement of the lower back . providing adjustable lumbar support throughout the day. The intensity of the support can be adjusted according to individual needs. it accurately fits the natural curvature of your spine and can help relieves back pain. The seat lifts up and down and moves forward and back . plus 4D adjustable armrests for the ultimate in customized comfort in the office. or for gaming ! Adjustable ergonomic chair is suitable for people about 5’3 to 6’3. Loading Capacity up to 300 lbs. 7cm high high-density sponge seat cushion for long sitting without collapse. Our office chairs are solid and durable. providing quality assurance for your healthy work and life.

Feature:

1. 96 -106 -116 Backrest Tilt (Lockable): The High Back Office Chair seat can be tilted back and locked in 3 different angles (96 -106 -116 ).

2. Seat Depth Adjustment: The front and rear telescopic range of the Office Chair seat cushion is 5cm. Seat cushion can be adjusted to fit your length according to height and thigh length. to meet the needs of people of different body types.

3. Back Rest Independent Height Adjustment: The independent height adjustment range of the backrest is 5cm. which meets the height needs of most people. Adjustable sitting positions with 5 locking positions to experience a new way of sitting like you never have before.

4. 4D Adjustable Armrest: The armrests of High Back Computer Desk Chair can be adjusted in 4 dimensions: up/down. forward/backward. angle inward/outward and also has a sideways angle. A padded surface is provided to offer you the best comfort and support.

Note: 30 Days Return or Replacement. After 30 days. we promise 3-years warranty and replace the damaged product accessories for you free of charge.
 
Specification:
Color: Black
Style: Without Footrest
Special Feature: Ergonomic
Material: Nylon. Aluminum. Alloy Steel. Polyurethane. Fiber. Mesh. Sponge. Acrylonitrile Butadiene Styrene
Pattern: Solid color
Recommended Uses For Product: Office. Relaxing. Reading. Sleeping. Gaming
Finish Type: Polished
Room Type: Office. Game Recreation Room. Living Room. Bedroom. Study Room
Frame Material: Acrylonitrile Butadiene Styrene. Engineered Wood. Aluminum. Alloy Steel. Nylon
Age Range (Description): Adult
Back Style: Split Back
Unit Count: 1.0 Count
Included Components: Backrest
Item Weight: 52 Pounds
Shape: L-Shaped
Maximum Weight Recommendation: 57 Pounds
Seat Material Type: Sponge
Item Weight: 52 pounds

• Unique Adaptive Lumbar Support TOPCHANCES Office Chair with Lumbar Support automatically follows the movement of the lower back. providing strong lumbar support throughout the day. can help relieves back pain.
• Multifunctional Adjustment The backrest of the ergonomic office chair can be reclined and locked within a range of 96 -106 -116 . The angle and height adjustable headrest provides the most comfortable position for your neck.
• 4D adjustable armrests Seat lifts up and down and moves back and forth. plus 4D adjustable armrests for the ultimate in customized comfort in the office! Adjustable ergonomic chair is suitable for people about 5’3 to 6’3. Loading Capacity up to 300 Ibs.
• Breathable Back Mesh The Breathable Back Mesh to keep good air circulation in your back. perfect for longtime sitting.7cm high high-density sponge cushion seat for long sitting without collapse.