New raised toilet seat with built in moulded armrests for added support and stability. Made from strong ABS plastic the Nobi is available with or without a raise of 80mm (3 1/4"). The raising section is permanently fixed to the underside of the seat. Overall width: 620mm (2 1/2"). Seat width: 335mm (1 1/3"). Seat depth: 457mm (1 3/4").80mm imperial raise