Flexi Porter / Multi FlexFlexi Porter Multi FlexFlexi Porter Multi Flex A very versatile porter chair designed for comfort and safety for a range of users including the frail and elderly with the option of upgrading to the Multi Flex These chairs were designed with comfort and pressure management in mind. Steps to building the porter chair for your client: The Flexi Porter comes as standard with an adjustable waterfall back, fixed Viscoform seat cushion which coupled to the