Ergonomic Office Chair, High Back Mesh Desk Chair with Lumbar Support, 360° Swivel & Slide-Adjustable Arms, Tilt Lock and Recline, Breathable Task Chair for Home Office & Gaming (Grey)

**TILT RECLINE & ERGONOMIC SUPPORT** Designed for extended work sessions, this high-back office chair incorporates a recline mechanism: 90° (WORK) for concentrated tasks, 110° (GAME) for immersive engagement, and 120° (RELAX) for easy breaks. The tension knob allows you to personalize the tilt resistance. Combined with its ergonomic mesh back that cradles the L1-L3 spine, this system decreases lower back pressure by up to 30%, encouraging lasting comfort and posture support in your office or home workspace. **2D ADJUSTABLE ARMREST** Achieve optimal comfort and adaptability with the uniquely engineered 2D armrest. Effortlessly adjust the armrests forward and backward to align precisely with your desk, and rotate them 360° to locate the perfect angle for your forearms. This dual-movement setup lessens shoulder and wrist strain by ensuring your arms are consistently supported in a natural posture, boosting focus and efficiency during lengthy meetings or intensive work periods. **COMFORTABLE & SPACIOUS SEAT** Enjoy all-day seating comfort. The plush seat is constructed with premium foam that evenly disperses weight, lowering pelvic pressure by 20%. Spacious in dimensions (20.27"D x 20.5" W), it offers generous room for movement, making this desk chair suitable for diverse uses. Paired with the supportive mesh back, it forms a premium environment for handling demanding projects without discomfort. **HEAVY-DUTY CONSTRUCTION & SAFETY** The mesh office chairs primary components are verified for safety and durability. The BIFMA and SGS certified gas cylinder undergoes thorough leak-proof testing to prevent unintended sinking. It functions together with a reinforced, high-strength 5-point aluminum base and resilient PU mute wheels that roll quietly on hardwood floors, supporting up to 300 lbs with steadfast stability. With overall measurements of 26.96"W x 20.27"D x 40.15"-43.30" H, this chair fits neatly under any desk and assembles in roughly 20-30 minutes