The Serta Jackson Big & Tall Smart Layers Executive Office Chair with AIR Technology brings you the quality, comfort and style you expect from a quality office chair. The innovative Serta Premium Elite 5-layer cushioning system is strategically placed over individual pocketed ComfortCoils, providing adaptive comfort where you need it most. Designed to transform the way you work, this ergonomic office chair features an AIR lumbar zone that pivots and flexes, following your movements to provide you with superior back support that improves your posture. The easy-access adjustment controls let you customize your position, giving you a personalized seating experience that alleviates discomfort and minimizes stress. This big and tall office chair accommodates up to 350 lbs. and has a generous, roomy seating area so you can stay focused and productive without feeling constricted. With commercial grade components like an extra-large steel plate and thicker plywood, this executive chair is constructed to be durable and long lasting. The perfect complement to your professional decor, this Serta office chair has hand-sculpted upholstered arms and smooth bonded leather that delivers elegant style.Features: • Flexible AIR lumbar pivots and conforms to follow movement for improved posture and better back support than traditional chairs • Premium Elite Smart Layers foam and individual pocketed seating ComfortCoils provides luxurious comfort • Reinforced back bar, extra-large steel seat plate and thicker plywood construction for long lasting durability • Heavy-duty 60 mm casters for smooth mobility • Cushioned elevated headrest provides neck support • Deep layered body pillows for a plush-like feel • Height adjustments positions arms comfortably • Ergonomic seat-side control for quick and easy positioningSpecifications: • Assembly Required: Yes • Weight Capacity: 350 lbs