Product Dispaly【Upgrade High Back office chair】- According to the upgrade ergonomic supporting cervical vertebrae design, our desk chair will reduce your back and vertebrae pain when you are long time working, segmented padded high back and seat with ultra cushioning give you extreme comfort experience,This ergonomics office chair is best choice of Periarthritis of shoulder. 【Leather Desk Chair】- Leather office chair cradles your body with soft leather and a double padded foam seat cushion, 400 pound weight capacity, padded armrest for an upscale look and max comfort you can sink into it,this executive chair will improve your work efficiency, work and rest go together. 【Adjustable Height With Armrest】- This ergonomic office chair has a Heavy duty nylon wheelbase, 4 inches height adjustable and 360° rolling wheels on our home office chair are flexible and suitable for your office environment. The tilt function with position lock and 110° back adjustment, SAFE AND COMFORT, are ready for your office rest, perfect for home. 【Easy to Set up】 - Comes with all hardware & necessary tools, this computer chair is easy and quickly to assemble according to the instructions on the package, only 10-15 minutes required to complete the entire installation process.