Big and Tall Office Chair 700lbs with Ergonomic W Wide Thick Seat Cushion, Oversized Mesh Desk Chair with Adjustable Lumbar Support, Computer Chair with Upgraded 4D Armrests

Oversized W-shaped Seat Cushion: Larger and more comfortable Designed for big and tall individuals, it can support up to 700 pounds. Featuring an oversized W-shaped seat cushion (5.1 Inches Thicker), it helps lift and contour the buttocks, evenly distributes body weight, and deeply relieves pressure. Unrivaled Seating Experience: High-density foam ensures comfort and support. In addition, 28 built-in spring pockets provide resilience and comfort. The ergonomic front seat helps reduce calf pressure and improve blood circulation, while the premium W-shaped cushion promotes a pleasant working mood. Top to Bottom Adjustable: This ergonomic seat features an S-shaped backrest with adjustable lumbar support. The support panels can be manually adjusted up and down, forward and backward, to switch to a comfortable sitting position at any time. Flexible 4D padded armrests provide comfortable support for arms and shoulders. The rocking system allows you to rock back and forth at any angle up to 135°. The lower tilt tension knob controls the tension of the backrest. Invest in Quality & Comfort: Each part is carefully selected and processed. The high-tenacity upgraded mesh back fabric provides strong support and breathability. The silver-plated heavy-duty base and smooth chair wheels are premium and practical. Features an SGS-certified 4-stage gas cylinder and is BIFMA certified for reliability and strength