Ethicon PHYSIOMESH composite mesh will be utilized for this study. This is a composite mesh with a reduced polypropylene content. It is a widely used, commercially available hernia mesh, and its use and placement are simple and well described. The mesh will be placed at the time of radical cystectomy and ileal conduit. A small circle of mesh, the diameter of the ileal conduit, will be excised to allow for fitment around the ileal conduit. The mesh will be placed so that it encompasses the ileal conduit in a non-constricting manner, and will be sutured to the anterior abdominal wall. Product will be stored in a secure, sterile manner at the UMH operating room sterile supply room, and in accordance with institutional policies.