Product details:
Saddle seat design for more comfort and support to the spine by reducing painful pressure on the back. Features pneumatic-lift mechanism. Seat Diameter(L x W): 18 x 16 inches and full 360° rotation. Features 2.5 of our Exclusive Multi-Layer Small Cell Foam. The hypoallergenic, CFC-free, oil and waterproof upholstery. Adjustable height of 20.5 to 27.5; Weighs 11lbs but supports 550lbs.
