Anti A Proximity Stools Microbial ^ 150Kg Warranty This stool is intelligently designed to have one flat side, allowing the clinician to get in close proximity to the patient during a procedure. The stool is available in both standard and chrome bases, both with an excellent height range of 5581cm. Included as standard with SEERS Echocardiography Couches. MC6105 Proximity Stool with black standard base and glides MC6106 Proximity Stool with chrome base, Model MC6105 Proximity Stool in Sky Blue