Koorbiir S450 Ergonomic Office Chair

Style Meets Functionality

The S450 chair, built with a sturdy aluminum alloy frame, offers adjustable backrest, seat depth, recline angle, breathable lumbar support, 6D armrests, and a convenient footrest—combining ergonomic comfort with stylish design for any workspace. Armrests: Ultimate Flexibility

Multi-functional armrests provide tailored support for your arms and shoulders, enhancing comfort and reducing strain during long work hours.

Convenient Footrest  

This chair features a retractable footrest, providing extra comfort during breaks. Easily adjustable, it promotes proper leg support and relaxation.

Reclining Function: Relax in Comfort

Our chair offering customizable angles(90-120-135°) for optimal back support. Whether working or relaxing, enjoy enhanced comfort and flexibility with personalized recline settings.

Instruction For Adjustable the Backrest

Step 1:
There are 3 adjustable gears for the backrest to move upwards.
Step 2:
ress and hold the buttons on both sides at the same time, push up/down to the required height, and release the buttons to fix the gear.

Product Specifications