CLATINA Flip-up Arms Desk Chair Ergonomic Office Swivel Mesh Chairs with Adjustable Lumbar Support Executive Chair for Home Conference Room, Sturdy Big and Tall Task Chairs Support 300lbs Weight

🏆【Ergonomic Office Chair】The ergonomic chair provides 4 supporting points(thigh/ back/ hips/ hands) and a proper lumbar support. office chairs takes the Ergonomics golden ratio of the bionic S curve design, to help you automatically correct the sitting posture. perfect for a long day sitting. 🏆【High Quality Material】Wide and thickened high-density sponge seat cushion adopts the advanced W-shape design, which can minimise the pressure on the tailbone and hips. Not easy to deform after long-term sitting, wrapped with premium breathable and durable fabric, effectively derisive the pressure of hip and thighs. Even if you sit for a long time, you will still feel comfortable. 🏆【Multi-adjustable Office Chair】90-120 degree elastic tilt, a little relaxed stretch in the working gap, help release pressure and quickly restore vitality, 90 degree Flip-up armrest with soft surface pad, convenient to store under the table, CLATINA home office desk chairs can be adjusted for overall height, lumbar he