The Rehosoft Elevated Toilet Seat, model H725690050, is a cushioned elevated toilet seat designed for use by individuals with lower extremity, mobility, or neurological disabilities or arthritis. The seat is made from a mixture of materials, including PVC plastic, that make it comfortable, non-slippery, and non-sticky. Designed for use on a standard toilet, this unit adds several inches of elevation to the seat. Its shape hugs the toilet, cradling both sides and the front for a tight fit. DIMENSIONS: 4-inch elevation.