12"Rough-in Elongated Square One Piece Dual Flush 1.6/0.8GPF,Big Trapway Black Toilet for Modern Bathroom With Rectangular Bowl Gold Button,Glossy Black,Ceramic.

Swiss Madison St. Tropez SM-1T254GB One Piece Elongated Toilet with Comfort Chair Seat ADA Height Vortex™ Flush in Glossy Black 1.1/1.6 gpf

Simple Project Modern One-Piece Egg-Shaped Toilet with Powerful Siphonic Flush System, Single Flush 1.6 GPF, Quiet and Compact Design for Small Bathrooms, 12-Inch Rough-In Egg Toilet (Green)

Black Smart Bidet Toilet with Heated Seat Built In,Warm Water Dryer Modern Electric Tankless One Piece Automatic ADA Elongated Auto Inodoro Intelligent for Bathrooms Washlet Power Flush

Compact One Piece Toilet Matte Black, Space-Saving Powerful Dual Flush Round Small Toilet for Bathrooms, Average 1.28 GPF, Skirted Design Upgraded UF Quiet & Soft Close Seat (12" Rough-in Toilet)

WinZo Elongated One Piece Toilet 3-in Dual Flush Elongated Soft Closing Seat for Modern Bathrooms, Matt Black