Manufacturer: SASA/Lamosa/Vortens
Lid P/N: 412
Lid Size: 17 x 8.75
Tank P/N: 3412 or3425
Tank Size: 16 x 8.5

This item was also marketed under the name Lamosa Sahara or Vortens 3412. Your toilet may say Lamosa Sahara on it, and it could either be this item, or the one we have listed specifically as Lamosa Sahara. Please choose the correct one, they are very distinctly different shapes.