Product Dimensions: Length (25 Inches), Width (26 Inches) & Height (48 to 53 Inches)
Primary Material: Ergonomic Co Polymer chair with black contoured mesh back, Strong Plastic Armrest, Chrome plated Metal Base, Pneumatic 5-inch-seat height adjustment & 2-inch-thick padded seat for day long comfort.
Color: Black with certain silver colored parts.
Assembly required: Do-it-yourself. (Toolkit & assembly instruction provided in the package)