Ermnois Ergonomic Office Chair, Flip-up Armrest, Mesh Back PU Leather Seat — Open-Box, 28% Off

【Ultimate Comfort Office Chair】 Featuring a thickened high-density sponge cushion wrapped in skin-friendly PU leather, the seat delivers exceptional softness and resilience for all-day comfort. The breathable mesh backrest promotes airflow to keep your back cool and dry—perfect for long hours at work or study

【Ergonomic Lumbar Support Desk Chair】This Ergonomic office chair is designed with an S-shaped curved backrest that naturally fits the contours of your spine,offers great lumbar support, this home office desk chair helps improve sitting posture and reduce back strain. The special designed seat provides better weight distribution, relieving pressure on the hips for enhanced comfort during extended use

【Adjustable & Space-Saving】 The seat height adjusts from 17.52" to 21.46" to accommodate a wide range of users. The tilt rocking function lets you effortlessly switch between work and relaxation—simply loosen the tension knob to adjust the resistance. Equipped with 90° flip-up armrests, this computer gaming chair can be easily tucked under the desk when not in use, helping you maximize your workspace

【Durable Construction】Built to last, this chair is SGS certified and BIFMA tested, with a maximum weight capacity of 300 lbs. The 3-stage gas lift ensures reliable stability and safety.Smooth-rolling casters and 360° swivel provide effortless movement across any room. All these premium materials make this hybrid ergonomic chair durable and sturdy

【Easy to Assemble】Everything you need is included in the box—all parts, screws, and a wrench. With the step-by-step manual and an instructional video, you can have your home/office/executive/computer chair fully assembled in just 15–20 minutes, with no extra tools required

【 After-Sales Service】 Your satisfaction is our priority. Ermnois offers 24/7 customer support and is dedicated to providing you with trusted furniture for work, study, living, and gaming

Upgrade your workspace with this ergonomic office chair, designed to keep you comfortable and productive throughout long work sessions. The chair features a premium PU leather seat that offers a smooth, easy-to-clean surface, while the breathable swivel mesh back promotes airflow to keep you cool during extended use. Built-in lumbar support helps maintain proper spinal alignment, reducing strain and fatigue on your lower back. The flip-up armrests are a standout feature, giving you the flexibility to tuck them away when you need more freedom of movement or pull up to a desk with ease. Fully adjustable settings allow you to customize the chair's height and positioning to suit your body and workstation perfectly. The smooth-rolling swivel base makes it easy to move around your workspace without getting up. Finished in a sleek black design, this chair blends seamlessly into any home office or professional setting. Whether you're working from home or in a traditional office environment, this desk chair delivers the support and comfort you need to stay focused and at ease throughout the day.