SolutionBased Pediatric Seat AdaptorThis pediatric seat attaches to both the SB1 and SB2 chair models (sold separately). This setup gives the convenience of being able to have the same ShowerBuddy or TubBuddy from pediatric all the way to adult size with one simple conversion. What's Included Reclinable Pediatric Seat Mounting Hardware About SolutionBased Elimination through innovation. A revolutionary bathing system. For the past 15 years they were known as ShowerBuddy, one stop shop