The Rabb 1st Potty Training Seat is designed to help toddlers transition from diapers to using the toilet. It features a 2-in-1 design that includes a potty training seat and a step stool, making it versatile and convenient for young children. The seat is equipped with a soft, waterproof PVC cushion that is gentle on sensitive skin and remains comfortable even in colder months. The height is adjustable with 6 positions, ensuring a perfect fit on any surface. The sturdy triangular structure and widened stepping surface provide stability and safety for children as they climb. The lightweight and foldable design make it easy to store and carry. The seat fits all standard and elongated toilet seats, including V, U, and O shapes, but is not compatible with square seats.