Plastic, Metal, Foam, Vinyl, Chrome LOW-BACK UPHOLSTERED DESK CHAIR: Adds stylish, comfortable seating to any office, nail salon, car shop, store, at-home work desk, or college dorm room, helping busy workers or students achieve maximum comfort as they work UPGRADE YOUR WORKSPACE: Boasts a low-back design with a soft and durable ribbed vinyl upholstery and metal border to effortlessly boost your desk or work area with trendy, modern style ERGONOMIC FEATURES: Curved back design perfectly hugs and supports the spine for improved posture and all-day comfort while the non-restrictive armless design allows for better room flow and user movement EASY MANEUVERABILITY: Highly customizable chair features a pneumatic height adjustable swivel seat and a heavy-duty 5-star base with dual caster wheels for easy maneuverability and stability EASY TO ASSEMBLE: Measures 18"W x 21.5"D x 31.25-36"H and can be assembled quickly with the included tools and step-by-step instructions, and it wipes clean with a damp cloth for easy cleaning