Drafting Chair 400lbs Heavy Duty Tall Office Chair Big and Tall Ergonomic Standing Desk Chair with Lumbar Support and Adjustable Footrest Ring, Comfy Mesh Wide Chair with Flip-up Armrests, Black

【3.15″ Soft Seat Cushion & Breathable Mesh Back】The thick, supportive seat cushion helps reduce pressure on your hips and stays comfortable without losing shape, even during long sitting sessions. The PU leather surface is smooth, skin-friendly, stain-resistant, and easy to wipe clean. A breathable mesh backrest improves airflow to keep you cool and comfortable

【Ergonomic Adjustable Lumbar Support】The S-shaped backrest follows the natural curve of your spine to provide balanced back support. A 1.2″ height-adjustable lumbar pad moves up and down to fit your preferred position, helping relieve lower back pressure, support better posture, and improve comfort during extended use

【Adjustable Seat Height & Footrest】Seat height adjusts from 22.05″ to 29.33″, making it suitable for users of different heights and work surfaces. The footrest adjusts up or down by 4.92″ to support your legs, reduce pressure, and encourage healthy circulation. Flip-up armrests rotate 90°, allowing more seating space or easy storage under a desk when not in use

【Sturdy Construction, Supports up to 400 lbs】Built with a strong metal base and smooth-rolling nylon casters for easy 360° movement. Features a Class-4 gas lift and a widened metal footrest for added stability. This drafting chair meets BIFMA and SGS standards for safety and durability and supports up to 400 lbs

【Easy Assembly & Reliable After-Sales Support】Includes all necessary parts, tools, and clear instructions, along with a step-by-step video guide. Assembly typically takes 15–20 minutes. If you have any questions or need assistance, please feel free to contact us—we’re committed to ensuring your 100% satisfaction