KOHLER K-896-0 Parity Cast Iron Drop-In Bath, White 66-InchL by 32-InchW by 18-InchH Durable and easy-to-clean Kohler Cast Iron Integral grip rail that is aesthetically hidden. Sloped lumbar and rolled edges optimize bather comfort at back and neck. Comfort Depth(TM) Design featuring a slotted overflow for maximized water depth.