D300 Ergonomic Office Chair with Footrest,Big and Tall Desk Chair with 3D Separate Lumbar Support & Comfy Headrest,6D Adjustable Armrests,High Back Swivel Mesh Computer Chair for Long Hours(Gray) - Posted 14 days ago

 

Features / Benefits

【Your All-Day Comfort Partner】‌The D300 ergonomic chair with Footrest featuring 6D magical armrests with 360° rotation,5-level adjustable height backrest,and a comfy-wide 3D breathable headrest. SGS and BIFMA-certified for 8-hour use,supporting up to 450LBS,ideal for work, gaming,and home relaxation.
【Biomimetic 3D-Zoned Back Support】‌The heavy-duty office chair offers a 3D split backrest with 5-height lumbar adjustment (±1.8\") for personalized comfort.
【6D Space-Saving Armrests】‌With 5cm front/back slide, 8cm height adjustment, ±3cm left/right shift, and 360° rotation, adapts to various workspaces and gaming scenarios. Premium silicone surface with a soft touch for all-day comfort.
【Gravity-Adaptive Recline】‌The computer chair\'s backrest locks securely at any angle (92°-135°) with 5cm seat slide + retractable extendable footrest. 3D headrest adjusts 8cm height + 30° rotation for seamless work/rest/entertainment transitions.
【Dragon-Pattern Knitted Mesh Technology】‌The VORTIXEN executive chair features a 3D dragon-pattern knitted mesh for enhanced breathability and ventilation, providing a cool and comfortable seating experience.
【Heavy-Duty Base&Silent-Smooth Rollers‌】This desk chair features a BIFMA-compliant Class 3 pneumatic lift rod that has passed SGS safety testing. It is paired with a five-star metal frame base with a maximum weight capacity of 450 lbs (204 kg).The 65cm ultra-silent casters,laboratory-tested for use on hard floors and low-pile carpets, offer smooth 360°rotation without jamming.
【Customer Support】VORTIXEN is committed to your satisfaction. Our home office chairs are constructed with durability and comfort in mind, undergoing multiple quality inspections before shipping. We offer dedicated warranty support and a step-by-step installation guide. If you have any questions, please contact us. ‌We strive to respond to all messages within 24 hours.