Office Chair, Mesh Ergonomic Desk Chairs, Comfy Computer Gaming Chair with Adjustable Height & Flip-up Armrest, Lumbar Support & Swivel Function for Home Office (Gray)

Adaptive Lumbar Support: This office chair has an adaptive lumbar support that adjusts to your sitting position. Keep your lower back aligned and reduces strain during long hours of work or study
Comfort with All-Day Support: The 3" dual-density foam seat is designed to reduce pressure and provide lasting comfort. The breathable mesh keeps air flowing, while the strong base supports long periods of daily use
Stable Rolling Support: The chair moves smoothly with quiet casters and 360° rotation. The reinforced base holds up to 300 lbs, giving you both easy mobility and reliable strength for daily use
Flexible Armrest: The 90° flip-up armrests create more legroom when needed. The sturdy flip mechanism makes it easy to switch between working at your desk and moving freely in your space
Quick Install: All tools and hardware are included, with clear numbered instructions. One person can finish the setup in about 15 minutes without extra help