Adjustable Height Range – Seat height easily adjusts from 58–78cm, making it suitable for standing desks, studios, and bar areas. Flip-Up Armrests – Provides arm support when needed, and folds up to slide the chair neatly under desks, saving space. Comfortable Support – Thick foam-padded seat with breathable mesh backrest and built-in lumbar support for all-day comfort. Durable & Smooth Rolling – Sturdy metal base with multi-directional casters ensures stability and effortless movement. Easy to Assemble – Includes clear instructions and all necessary tools for quick, hassle-free setup. Rattantree Tall Ergonomic Drafting Chair with Flip-Up Arms & Adjustable Footrest in Black