The elongated hinged toilet seat elevator adds 3 1/2 inches to the height of any elongated toilet. It easily fits your existing elongated toilet seat and lifts easily to remove or for cleaning. Contains (1) Carex Hinged Toilet Seat Riser. Carex Hinged Toilet Seat Riser adds 3.5" of height to your toilet to aid those with bending and sitting difficulties. Weight capacity is 300lbs. Features hinged design for easy cleaning. Fits under toilet seat. Carex's Hinged Toilet Seat Riser is a simple solution for those with bending or sitting difficulties. It adds 3.5" to your toilet seat, making it more comfortable to sit & stand. The added height makes it easier to bend & sit without discomfort or pain. Installing safely & quickly between your toilet bowl and existing seat, the Carex Hinged Toilet Seat Riser is an easy choice for those with mobility issues making it difficult to sit & stand, providing support where it's needed & comfort where it's wanted. The hinged seat of the Carex Hinged Toilet Seat Riser makes it easy to clean, just like a regular toilet seat. The riser fits most standard round toilets for support bending and standing whether during surgery or injury recover or for chronic conditions. Compass Health Brands has been a leading manufacturer of Respiratory, Pain Management and Home Medical Equipment for over 20 years with one goal: to provide innovative, high quality products that enable consumers to live healthier, more independent lives.