VEVOR Wobble Chair, Height-Adjustable (21.7-28.3") Active Chair, Flexible Seating Wobble Stool Made of Iron Improves Focus & Posture, Ideal for Schools, Office and Home, 8° Tilt Angle, Age 12-18, Black

VEVOR Wobble Chair, Height-Adjustable (21.7-28.3") Active Chair, Flexible Seating Wobble Stool Made of Iron Improves Focus & Posture, Ideal for Schools, Office and Home, 8° Tilt Angle, Age 12-18, BlackFlexible Active Chair360° Rocking DesignStrong Weight CapacityExcellent GripVersatile UseEasy Assembly and MobilityHeight Adjustment: 21.7-28.3 in / 55-72 cm,Weight Capacity: 264.6 lbs / 120 kg,Color: Black,Product Model: PS-0004,Material: Plastic, Fabric, Iron,Product Dimensions: 15.4 × 15.4 × (21.7-28.3) in / 390 × 390 × (550-720) mm,Net Weight: 16.8 lbs / 7.6 kg,Tilt Angle: 8°