Waleaf Big and Tall Office Chair 500lbs, Adjustable Lumbar Support Executive Office Chair with High Back, Ergonomic Heavy Duty Office Chair, Office Chair for Heavy People (Black) - XJ001

• 【Heavy Duty Metal Base Support】 Specially designed for the big and tall person with re-enforced class-4 gas lift and alloy steel frame. Heavy-duty metal base and extra strong frame allow the office chair weight capacity of up to 500lbs. Its stable and sturdy construction will ensure your effortless working experience. 【Adjustable Ergonomic Lumbar Support】With the ergonomically designed adjustable lumbar support, you can flexibly modify the level of lumbar support to fit your waist curve perfectly. It will efficiently enhance your relaxation of spinal during lengthy work. 【Multi-Functional Office Chair】With a 360°free swivel - 3.2'' height adjustable system, the executive chair's backrest angle can also be changed between 90°and 120°, and your preferred tilt resistance can be set by the knob at the bottom, perfectly suiting your demans for work and relaxation. 【Premium & Luxury Material】The leather office chair is constructed of double-layer high-density foam and breathable PU leather. Now, say goodbye to stuffiness with premium breathability and heat dissipation. It is easy to clean and resistant to stains, cracks, and scratches, making it the favored choice for high-end conference room office chairs. 【Silent Wheels & Protect Your Floor】The executive chair's premium rubber wheels are constructed of soft nylon with polyurethane outer layers, so they won't leave any scratches on the majority of flooring (including wooden floors&ceramic tiles) and will slide quietly. 【Excellent After-Sale Service】Your pleasure is important to us, so if there is ever a time when you are not quite pleased, our helpful Customer Service professionals are available to help.