The healtHcentric Medical Stools are designed to be easily cleanable and sterilized from top to bottom. The medical stools are warranted up to 280 lbs (500 lbs with the Bariatric Heavy-Duty Stool). They are built to support a variety of tasks in treatment areas and withstand the demands of a 24/7 environment. healtHcentric’s proprietary Frixion medical grade upholstery provides users with anti-slip protection. The excellent cushioning properties offer high impact resistance and flexibility while providing a comfortable seat.