Only tried on, in excellent condition. Provides a place to grip for elderly people when stepping over the edge of the bathtub. Attaches to the edge of the bathtub with screws, as if clamping it. Cannot be used if the edge of the bathtub is sloped, as it will slide up. Cancellations and returns are not accepted. Please read the instruction manual at the following URL carefully before purchasing: https://sumai.panasonic.jp/agefree/products/bath/yukuria/grip/pdf/manual_pn-l12211.pdf #Panasonic #NursingCareSupplies #Elderly #Disabled #Bathing #Support