Kids potty training seat fits all standard size(15-16inches height) and elongated toilet seats This kids potty training seat with adjustable step stool ladder to make it perfectly fit your kid’s step, the armrest offers more convenience when peeing, and the splash guard helps to effectively prevent urine splash The toddler toilet seat with ergonomics design and soft padded to provide your kids the max comfort while peeing, and the bottom non slip rubber pad and foot pad to prevent accidentally slipping, waterproof, durable and reliable This toilet seat is construed by top grade PP material which features non-toxic, odorless and BPA free, providing the max safety guard for your kids, with the heavy duty structure, can hold 75kg(165lb) mostly, sturdy enough