It is compatible with most of the classic toilets; from most round shape toilets.
Pepe 4" Raised Toilet Seat with Handles, Toilet Seat Riser for Elderly/infirm
PEPE Mobility Raised Toilet Seat with Lid 10cm (4") Toilet Riser P30004
PEPE Mobility Raised Toilet Seat with Lid 10cm (4") Toilet Riser
PEPE Mobility Raised Toilet Seat 15 cm (5.9"), Riser for Elderly
PEPE Mobility Raised Toilet Seat with Lid, Riser for Hip Replacement, Booster E
PEPE Mobility Raised Toilet Seat 10 cm (3.9"), Riser for Elderly
