ConvaTec Visi-Flow Stoma Cone is designed for individuals that require irrigation. The Visi-Flow Stoma Cone is soft on the outside and tough on the inside to help prevent premature collapse. Compatible with both the SUR-FIT® and SUR-FIT® Natura® Visi-Flow irrigator, these ostomy supplies are very easy to use on a daily basis. Choose ConvaTec irrigation supplies for reliability and simplicity.