100% Satisfaction Satisfaction Guaranteed. Herman Miller Aeron Chair’ALTERNATIVE’ Ergonomic Office Chair Adjustable Lumbar. 19.3″D x 25.2″W x 45.3H. 1.7171.5923.5584.067 feet. 25.2 “h x 19.3 “h x 45.3 h. Weight: 41.0 lb. Adjustable Lumbar Support: GABRYLLY Ergonomic Office Chair? Features 2-way adjustable lumbar support (3″ vertical & 1.6″ horizontal) that dynamically conforms to your lower back, reducing fatigue and improving posture during extended sitting. Professionally tested by SGS and BIFMA, this chair supports up to 300lbs with high-grade durability, ensuring long-lasting comfort and safety for all-day productivity. Recline & Work in Comfort: The 135° reclining chair offers 3 adjustable positions (90°/110°/135°), allowing you to lock the chair at your preferred angle for a comfortable lounge experience during breaks or naps. Seamless transition from work to rest. With dimensions of 20.6×19.1×42.748.8in(WDH), the office desk chair is designed for users between 5’3 and 6′ tall, ensuring a perfect fit for your workspace. Rest Your Feet? : The retractable steel footrest extends up to 18.1 for stable, comfortable leg support, while the reclining backrest allows you to stretch out and relax-perfect for turning your workspace into a napping station. Durable and ergonomic, this chair enhances comfort during long work sessions or play video games. 3D Armrest & Headrest: The ergonomic office chair features 3-way adjustable armrests (up/down, front/back, in/out) to perfectly support your arms, reducing shoulder and wrist strain during typing, reading, or gaming. The large mesh headrest offers 3 adjustment of height, angle & bracket for personalized neck support. Designed for all-day comfort, the armrest and headrest enhance productivity while maintaining proper posture. Premium Steel Base & Silent Wheels: The big and tall office chair features a sturdy steel base with smooth-rolling, silent wheels for effortless mobility. Enhanced stability is ensured by the 27.5in large-diameter legs, even during reclining or footrest use. Paired with the all-mesh design, it offers superior airflow and durability, keeping you cool and comfortable during long work sessions. GABRYLLY office chair comes with an Allen wrench and screw kit for easy assembly (15-25 minutes). GABRYLLY Ergomonic Office Mesh Chair with Footrest – GYMN01-B. Combines style and functionality, providing strong, stable steel legs and adaptive design that fits seamlessly in any setting and spaces. Need shorter or taller gas cylinder for your seat? The Perfect Work-Relax Balance with–Retractable Footrest. See the adjustable lumbar support, headrest and 3D armrest of this MESH desk chair. Adjust the 3D armrest with ease in any direction for optimal arm support, and customize the headrest height and tilt to meet users weighing up to 400 lbs and ranging from 5’3 to 6′ in height. This heavy duty task chair measures 20.619.142.748.8in(WDH), recommend for user of 5’3”6′, ensuring a spacious and accommodating seating experience. Enjoy enhanced stability with robust 27.5” legs. Rigorously tested and certified by BIFMA and SGS for durability and safety. Easy to clean and assemble, the mesh heavy duty chair comes with user manual and all necessary tools, and a 3-year parts repair service, supported by a dedicated tech team. Superior breathability allows your brain to cool down quickly. GABRYLLY mesh office chair. Classic and elegant chair, embellishing your personal space. Allow you to take a short break and supports your feet. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try over very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.