High Quality Leisure Adjustable Height Wobble Stool chair

Metal under desk CPU holder Wobble stool, Height adjustable from 63cm to 87cm cushion D:33cm, black cushion, 3 side height adjustable button Non-slip rubber botton, Auto reset button, tumbler design with customized logo     '006003 size Height adjustable between 56-81 degrees net weight 6.9kg color Seat Fabric color: Blue/Red/Orange/Green/Black/Grey Frame and tube color; Black/White/Grey