GABRYLLY Ergonomic Office Chair, Big and Tall Mesh Chair with Adjustable Lumbar Support, 5D Arms & Wide Seat, 135 Recline Home Desk Computer Chairs for Work Gaming, Heavy Duty,400LBS - Black

Features

• Full-Body Ergonomic SupportDesigned for users 5'6" to 6'3", the GABRYLLY big and tall office chair cradles your head, neck, waist, back, buttock and hips with a high-back design and 3D dynamic lumbar support. Adjustable 3D headrest, 135 recline and 5D armrests ensure tailored comfort for 8+ hours of work, reducing muscle strain by 40% compared to standard chairs.
• 2-Mode Lumbar SupportThe GABRYLLY office mesh chairs advanced adjustable lumbar system lets you fine-tune both height and depth for personalized spinal alignment, adapting seamlessly to body types from petite to plus-sized. Adjust up/down 2 to match your lower back curvature or slide front/back 1.6to control pressure intensitygentle for light tasks or firm for deep focus.
• Flip-Up 5D Armrests, Saving SpaceFeaturing height adjustment, slide, rotation, and a lift-up function, the 5D armrests give you personalized elbow support while maximizing workspace. Perfect for cross-legged sitting, gaming, or guitar practice. Flip arms up to slide the chair completely under your desk to save 1 work pace.
• 135 Recline + 3-Gear TiltSwitch between 3 preset angles (90 focus, 120 break, 135 deep recline) with a smooth mechanism. Tested by ergonomic experts to improve blood circulation by 25%, ideal for long meetings or quick breaks.
• 5" Thick High-Density FoamThe 20"W x 20.5"D large & soft padded seat with built-in springs mimics a sofas bounce for pressure relief. Breathable fabric keeps you cool during 10+ hour days, reducing heat buildup by 30% and preventing sweat discomfort.
• 3D Headrest & Cool Mesh BackStay Focused Without Overheating The banded clouds mesh material promotes airflow, keeping you 15 cooler than leather chairs in warm environments. Adjustable large 3D headrest aligns your neck perfectly, avoiding head pain by 30% while working or gaming.
• Fast Assembly & 3-Year Warranty Allen wrench included with clear instructions & videoready to use in minutes. Backed by a 3-year warranty, free replacement parts, and Manufacturer- Call customer support. If you need tall or shorter gas lift, just call GABRYLLY manufacturer team. With BIFMAx5.1 & SGS class-gas lift, trusted by 10,000+ users for hassle-free durability.