Ergonomic Mesh Office Chair with Flip-Up Arms, Lumbar Support, Height-Adjustable Swivel Chair with Tilt, Gray

Breathable comfort: Ergonomic office chair with ventilated mesh back enhances airflow and durability, keeping you cool and comfortable during long work sessions. Supportive design: The contoured backrest and high-density foam deliver ergonomic lumbar support for sustained comfort during daily use. Adjustable features: Seat height easily adjusts from 15.7 to 19.7 in for personalized comfort. Flip-up armrests provide extra flexibility and allow space-saving storage under the desk. Smooth mobility: Sturdy casters and a 360° swivel allow effortless movement so you can stay productive and flexible at your workspace. Product dimensions (swivel chair): 22.6 W x 23.6 D x 35.8–39.8 H in. Load capacity: 265 lb. Assembly required.