The Squatty Potty Adjustable 2.0 is a versatile potty training tool that can be converted to either 7" or 9" height, making it suitable for different child sizes. With removable toppings, this product provides customization options to cater to individual needs during the potty training process. Designed specifically for baby potty training, this Squatty Potty Adjustable 2.0 offers a comfortable and adjustable seat for children learning to use the toilet.