Ultra Comfort Stool. Pneumatic Height Adjustment w/ Backrest

LengthWidthHeightSeat DiameterWeight Capacity16"16"17.27"-22.5"16" - Air Spring or Pneumatic height adjustment. Ultra Comfort seamless seat. Fire retardant foam filling. 5 leg black plastic base. 2" (5.1cm) twin wheel carpet casters. Available in all UMF Medical upholstery colors available . The UMF Medical 6749 Ultra Comfort Stool has a 16" (40.6cm) vacuum formed, seamless seat. It features 5 leg black plastic base with 2" (5.1cm) twin wheel carpet casters and air spring height adjustment. The Stool comes with a Fire Retardant Foam (CAL133) filling. It is indented to provide extra safety to the product by helping stop or slow the spread of the fire in the case of an accident. View the available color chart and note your choice in the Special Instructions field during checkout. Choose Model6749: Air Spring Height Adjustment. 6743: Pneumatic Height Adjustment with Foot Ring. 6746: Pneumatic Height Adjustment with Backrest. 6740: Pneumatic Height Adjustment with Backrest & Foot Ring. Choose Color. There are 8 color options available. Click on Available Colors under the main image above to view the colors and write your color preference in your order special notes..