BASETBL Heavy Duty 400LBS Ergonomic Office Gaming Chair with 6-Position Backrest Height and Seat Depth Adjustment, Auto-chasing Lumbar, 4 Lockable Angles 3D Arm High Back XL 180kg Plus Size Big & Tall

💎【Backrest Height Adjustment】Achieve the perfect fit with our 6-level 6cm backrest height adjustment, catering to heights ranging from 165cm to 200cm, promoting optimal posture and support.
💎【Auto-chasing Lumbar Support】Unlike traditional fixed lumbar support, this dynamic feature adjusts up and down to match your lower back movements, ensuring consistent and personalized support regardless of your posture or body rotation. Bid farewell to back pain with this tailored support solution.
💎【Adjustable Seat Cushion Depth for Long-Term Comfort】Combat discomfort and musculoskeletal issues caused by prolonged sitting. Our mesh chair allows you to customize the seat cushion depth within a 40mm range, facilitating easy position changes and even pressure distribution for enhanced comfort.
💎【Easy Ergonomic Adjustments】①Enjoy the convenience of a 2D headrest with adjustable height (up to 8cm) and a 90° rotation capability. ②Benefit from the flexibility of 3D adjustable armrests, allowing height adjustments by 8cm, forward/backward sliding by 4cm, and rotation by 45°. ③Discover your ideal sitting position with tilt locking at four angles (90°, 110°, 120°, and 130°), providing adaptability for various tasks and activities.
💎【Comfortable Seating】 Our ergonomically designed chair utilizes premium, highly elastic nylon mesh fabric for durability and breathability, ensuring a cool and comfortable experience even during warmer months. The generously padded seat cushion, filled with high-quality sponge, offers a soft and supportive sitting surface.
💎【High-Quality Components】This computer chair has passed BIFMA testing and incorporates an SGS-certified gas lift mechanism capable of supporting weights up to 180kg. Equipped with silent PU casters suitable for multiple surfaces, including tiles, carpets, wooden floors, and concrete.
💎 BASETBL is a globally renowned provider of ergonomic seating solutions with over two decades of expertise in researching and developing ergonomic chairs. We back our products with a 5-year warranty, surpassing industry standards, as we prioritize high-quality materials and strictly avoid recycled wood boards and cotton in all our offerings.