Ergonomic Office Chair - Mesh Back Home Desk Chair With Adjustable Lumbar Support, Built-In Springs Wide Seat, 3-D Big Armrests & Tilt Function (Computer Task Chair)

Features

• 4.5” wider 3-D adjustable armrests move up/down pivot in/out and shift forward/back provide steady arm support keep shoulders relaxed during long sitting.
• 2-D lumbar support adjusts up/down and forward/back rotate the backrest bottom to customize fit meets different lower back support needs for personalized comfort.
• Seat cushion with built-in springs offers high rebound skin-friendly texture delivers extra support and comfort reduces fatigue for sedentary lifestyles.
• Breathable mesh backrest prevents sweating keeps back cool tilt rocking function (loosen tension knob first) switches between work/rest 18.7”–22.6” seat height fits all heights.
• S-shaped curve design perfectly fits waist/back spine improves sitting posture maintains spinal health wider seat increases load-bearing area relieves buttock pressure.
• Combines multiple ergonomic features 3-D armrests 2-D lumbar support spring seat and mesh back suitable for home offices or workspaces ensures all-day comfort.