The Alvin Argentum Mesh Back Drafting Chair CH728-45DH is a task chair with an attractive contemporary design and an ergonomically contoured mesh backrest the keeps you cool and supports your lower back. This drafting office chair features multiple tilt-angle controls for the seat and back so you can adjust them independently or in synchronization with each other. The back rest is height adjustable and measures 19½ inches wide by 19½ inches high.
The seat cushion is made of molded foam, contoured for your comfort, and covered with stain-resistant black fabric. It measures 19½ inches long, 18 inches wide, and 3 inches thick. You can use the pneumatic height control to adjust the seat height from 24½ to 28½ inches. The polished aluminum base is 26 inches in diameter and has 5 swiveling wheels. The adjustable black foot ring is 21 inches in diameter.
Assembly is required.