S9 Ergonomic Office Chair 3-Zone Lumbar Support for Back Pain Relief

Price: $539.00
(as of Aug 18, 2026 11:34:51 UTC – Details)
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XiGoal S9 Ergonomic Office Chair

XiGoal Ergonomic Office Chair

YOUR ALL-DAY COMFORT SOLUTION: Designed for 12 hours+ of sitting, the XiGoal S9 combines dynamic adjustable 3-Zone lumbar support, flexible 6D armrests, a 4D headrest for tired necks, plus adjustable backrest height and seat depth for a personalized ergonomic fit
3-ZONE DYNAMIC LUMBAR FOR 12HRS+: Back fatigue after long desk hours? The adaptive lumbar support adjusts vertically and up to 1.57″ in depth to better fit your lower back, providing responsive support whether you lean forward, sit upright, or recline for lasting comfort during 12hrs+ of sitting
6D ARMRESTS & 4D HEADREST: Find a more natural position for your arms, shoulders, and neck. The 6D adjustable armrests move in height, depth, pivot, rotation, and tilt-up positions, while the 4D headrest adjusts in height, depth, and rotation to support work, gaming, reading, and relaxing
140° RECLINE FOR WORK, RELAX & NAPS: Move easily from 90° focused work to 115° relaxing or 140° rest mode. The reclining backrest adapts to different sitting needs, while the 1.57″ adjustable seat depth helps reduce pressure on the hips and legs during extended sitting
BIG & TALL COMFORT FOR DAILY USE: Designed for users from 5′ to 6’5″ and supports up to 300 lbs. Adjustable backrest height, lumbar support, seat depth, and smooth height adjustment help create a more personalized fit, while SGS & TÜV-certified components provide stable support, making it a versatile Gaming & Executive Computer Chair for home office, work, study, and everyday use
BREATHE EASY WITH PREMIUM AIR MESH: Breathable mesh promotes continuous airflow to help reduce heat buildup during long hours of sitting. Its flexible woven structure adapts naturally to your body, balancing ventilation, responsive support, and lasting comfort throughout the day
10-MIN SETUP & 3-YR WARRANTY: Set up in about 10 minutes with the included video and manual. Enjoy 30-day worry-free returns, an extended 3-year official warranty, and dedicated XiGoal support for assembly, missing parts, damaged parts, or product questions