Master Massage Multifunctional Ergonomic Kneeling Posture Chair, Adjustable Angle Stool for Home Office (10451)

 Master Massage Multifunctional Ergonomic Kneeling Posture Chair, Adjustable Angle Stool for Home Office (SKU: 10451) Stool Specifications Size: 22” x 18” x 21.5”-24.5” (L x W x H) Stool Weight: 26.5 lbs Support Weight: 250 lbs Hydraulic Bar: 3.15" Pneumatic Lifting Cushion Foam: 2.95" thickened foam for seat cushion Material: Skin-Friendly PU Leather Frame: High quality carbon steel frame, strong, durable and anti-slide Support Handles: Support handles on both sides  4 Adjustable Angle Levels: Up to 30 degree for Seat   Benefit: Relieving Neck strain, keep spine in the right position and prevent humpbacked from getting worse, and support the whole body and relieve the anterior knees pain Features: Heavy Duty: Ergonomic kneeling chair is designed with a strong high quality carbon steel and support up to 250 lbs Comfortable and Convenient: 2.95" thickened seat and knee pads provides maximum comfort for your legs, knee, and buttock. Two Support handles on both sides to ensure the safe