Product details:

Contemporary drafting chair with flex back - 20in diameter foot ring. Fabric seat and back drafting chair with adjustable foot ring. Pneumatic height adjustment 24in to 34in. Heavy duty nylon base with dual wheel carpet casters features: fabric seat and back 20in diameter foot ring pneumatic height adjustment 24in to 34in heavy duty nylon base with dual carpet casters specifications: overall product dimensions: 52in h x 21. 25in w x 24. 75in d.