Buy KME 4-inch plastic toilet raiser with lid – lightweight, durable, and easy to use. Ideal for seniors and people with mobility challenges. https://kmepro.com/product/kme-toilet-raiser-with-cover-plastic-commode-seat-raiser-4-with-lid-people-with-disabilities-senior-citizens-light-weight-and-durable-easy-to-use-colour-white/