Product Name: Office ChairSize: 23.62*12.60*22.83 inchWeight: 37.48 lbsColor: Brown/BlackMain Material: MetalProduct Care Instructions: Wipe with Dry ClothOccasions: Study Bedroom Living RoomAssembly Required: Yes1.【Premium Full-Grain Leather】: Crafted with rich, top-grade PU leather upholstery, this executive office chair delivers a sleek, sophisticated look that elevates any study, living room, or home office while staying easy to clean and remarkably durable for years of daily use.2.【Ergonomic Comfort Support】: Designed as a true ergonomic desk chair, it features a contoured high-back cushion and supportive seat padding that cradle your spine and reduce pressure, keeping you comfy through long work sessions, meetings, and late-night study marathons.3.【Adjustable Height & 360° Swivel】: Enjoy effortless customization with a pneumatic height-adjustable lever and smooth 360° swivel base, letting you lock in the perfect seat level for your desk and move freely without straining or getting up.4.【Space-Saving Flip-Up Armrests】: The convenient flip-up armrests tuck neatly under the seat when not needed, allowing you to slide the chair fully under your desk for extra room, making it a versatile pick for compact home offices and cozy living areas.5.【Sturdy Build, Versatile Style】: Available in timeless black and elegant brown, this office chair combines a heavy-duty 5-star base and smooth-rolling casters with quiet, stable movement, offering executive-grade reliability that pairs beautifully with any decor.