A PreserveTech raised toilet seat featuring three locking points (front and both sides) for the highest level of stability, adding 5" of height and including padded adjustable/removable armrests. - Three locking points on the front, left, and right sides for superior stability - Adds 5" of height to the toilet seat - Padded armrests can be adjusted or removed - Fits most elongated and standard toilets - Installs without tools - Antimicrobial treatment inhibits bacteria and mold on treated surfaces