OS MOTOR Ergonomic High-Back Mesh Office Chair with Headrest 3D Armrests

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About this item

• [Advanced Lumbar Support] Self-adaptive lumbar support system automatically aligns with your spine to reduce back pain and fatigue. Breathable chenille mesh back and seat keep air circulating for cool, all-day sitting comfort.
• [Reclining Backrest with Tilt Lock] Smooth recline function with adjustable tilt tension and tilt lock allows you to lock at multiple angles. Perfect ergonomic desk chair for working, studying, reading, or relaxing.
• [Fully Adjustable Ergonomic Design] Features a 3D adjustable headrest (10cm height + 30° rotation), 3D PU armrests, and 5cm seat depth adjustment for customized comfort during long hours at your desk. Ideal desk chair for home office, gaming, and professional workspaces.
• [Heavy-Duty 350 lb Capacity with Stable Base] Durable nylon frame and extra-wide 29” five-star base provide superior stability and strength. Built for daily use in home office, executive office, or workstation setups.
• [Smooth-Rolling Casters & Class 3 Gas Lift] Quiet, floor-safe wheels glide effortlessly on hardwood or carpet. Certified Class 3 gas lift ensures safe, stable height adjustment for a comfortable seating position.
• [Quick & Easy Assembly] Includes tools and step-by-step instructions for quick 10–15 minute setup.