Prostool by Touch America.

Our therapist's stool features 15" wide, cushy seat with star-shaped, chrome base and neoprene skate wheels. Shown here without backrest--also available with. You won't find better quality or durability.
• Adjustable height range 19”- 25” •Optional Low-Height ProStool 16.5”- 20.5” •Chrome base w/ rolling casters •Large seat 15” diameter •UltraSoft-Touch Vinyl •Strong neoprene wheels •Weight capacity 325 lbs.