Office Chair with 3D Adjustable Lumbar Support,Ergonomic Computer Chair,Adjustable Headrest and Armrests, 400lbs Capacity,Tilt-Swivel,Premium Mesh Desk Chair for Office,Home & Gaming (Grey)

🎯 [Ergonomic Support & All-Day Comfort]:Experience full-body support for your head, back, hips, and arms. The chair features customizable lumbar support and multiple adjustable parts—including seat height, headrest, 3D backrest, and flip-up armrests—to perfectly fit users from approximately 5’5″ to 6’7″. Designed to keep you comfortable and properly aligned even during long hours of sitting.
💺 [Breathable Mesh & Reclining Flexibility]:Stay cool with the premium breathable mesh seat that offers ample space (20″W x 21″D). Recline freely with the tilt function that allows a 90–135° backrest range, locking at any angle. Whether upright for work or leaning back to relax, find your perfect position with ease.
🛡️ [Heavy-Duty 400 lbs Capacity & Sturdy Build]:Built to last with high-quality materials and a reinforced five-point metal base. Supports up to 400 lbs with outstanding stability, making it a reliable choice for daily work, gaming, or extended use.
🔄 [Smooth Mobility & Quiet Movement]:Move effortlessly with 360° swivel rotation and smooth-rolling mute casters that glide quietly on hard floors. Perfect for dynamic tasks and multitasking in your home office, study, or gaming setup—without disrupting your environment.
📦 [Quick Tool-Free Assembly & Reliable Support]:Get ready to use in just about 15 minutes! Includes clear instructions, all screws, and the necessary tools in the box—no extra tools needed. Should any issue arise, we provide responsive replacement support for parts to ensure your complete satisfaction.