2.frame: made of power coated steel, white color
3.surface three sections, equipped with 5cm soft sponge mattress, PU cover, waterproof, easy cleaning, wear-resisting.
4.The bottom of the legs has rubber pad, anti-skidding
5.Backrest section can be lifted up from 0°to 75°easily by gas spring
6.Height adjustment By foot pedal, controlled by motor, 600-800mm
7.Foot section Adjustable by gas spring, 0-45°