Home Office Chair (Model - AMU MB) Tofarch Presents Executive Boss Office Chair Leon Medium Back Manager Staff Executive Revolving Office Chair Computer Laptop Study College Office Chairs Chair For High Lumbar Back Support With Rolling Moving Wheels Revolving Spine Lumbar And Ortho Backrest Support (Black). High Quality Smooth Rolling Casters with Steel Chrome Base. Pneumatic Seat Height Adjustment. Tested good for 100 kg maximum weight capacity. This mesh task chair provides exceptional support to the hard-working professionals in your office. Transparent mesh across the back allows air to circulate, keeping you cool no matter how high the pressure gets.