Comfortable Office chairs With Tatina office chair equipped with Lumbar Support. When you're sitting for long periods of time, the lower back, or lumbar region, needs proper support. Without proper lumbar support more stress is placed on the lower back than when standing. This can cause back pain or exacerbate existing back pain. How to choose an Ideal Ergonomic Chair? When you are shopping for an ergonomic chair, one of the consideration is work which will be performed while sitting in the chair. The chair you eventually select should allow you to perform your job comfortably for extended periods of time. Most ergonomic chairs are adjustable to enable the user to customize the chair in order to maximize comfort. Some adjustments available with this type of chair include the seat height, tilt angle, backrests and armrests adjustment. The adjustments on the backrest may include height and angle as well as support points. Armrests can also often be adjusted by height, location and angle to provide maximum support and comfort to the user. Call our ffice Seating Consultant today. Call 66891901 Email : enquiry@avios.com.sg http://www.avios.com.sg/product_detail/office_chair/11