Vinyl Imported Note : To ensure proper assembly, please follow all steps provided in the installation manual (provided in pdf below) STUDIO CHAIR - Practice your guitar, architecture drafting, painting or sewing with a tall chair that pairs nicely with drafting tables. Attainment has flip-up arms that make it easy to practice. RECEPTION DESK CHAIR - Greet guests while comfortably seated in a drafting stool. This counter height high office chair has a hydraulic seat adjustment range of 20.5” - 29" from the ground. STANDING DESK COMPANION - The Edge Drafting Stool is the adjustable office chair of choice if you stand at work but also appreciate being able to sit down from time to time. ERGONOMIC - Edge comes with lower back lumbar support, a padded waterfall mesh seat to keep your back and thighs posture perfect, full 360 degree swivel, and seat tilt plus tension control knob.