Leband Ergonomic Adjustable Backrest (Black) for Office Chair which can easily adjust to

which can easily adjust to suit a person’s height

and transmit the pressure of the spine to the supporting backboard

Leband adjustable lumbar back support is the world's first adjustable back support backrest with one-button control

with basic fabric care

Leband Ergonomic Adjustable Backrest (Black) for Office Chair which can easily adjust to26 Ergonomic Support with Double Torsion Spring Leband lumbar support pillow is shaped to the natural contours of back muscles and ribs. This back support uses the double torsion spring and 26 ergonomic design, the movable two wings could wrap around the back and envelope it. 5 levels Height Adjustment There are five different heights available, which can easily adjust to suit a persons height. The support pillow fits well to most peoples backs, from