Improve your concentration and efficiency with Exceed, an innovative ergonomic chair. Meticulously designed using the latest seating technology, Exceed ensures ideal back and shoulder alignment with its contouring shape. The breathable mesh back and waterfall mesh seat provide outstanding comfort and support. Experience added convenience with flip-up arms, tilt-tension control, five dual-wheel casters, vertical sliding lumbar support, and pneumatic height adjustment. With a weight capacity of 331 lbs, Exceed is the ideal choice for any office. The set includes one Exceed Office Chair. - 🛠️ Nylon and Black Lacquered Steel Frame: Ensures durability and long-lasting performance, making the chair sturdy and reliable.- 🔄 Tilt-Tension Control: Enables personalized reclining by adjusting the tension of the chair's tilt mechanism to find the perfect angle for relaxation.- 🤲 Flip-Up Armrests: Offers added convenience by allowing users to easily move the armrests out of the way when not needed.