1, Vitreous China 2, One piece and two piece offered 3, 1.6 gallons (6 liters) of water per flush 4, 2" (50 mm) fully glazed trapway 5, P-trap and S-trap offered 6, Top-mounted flush handle 7, Tank fittings included 8, Good quality at good price Guaranteed 9, Self-cleaning and antibiotic 10, Smooth and Wear-resisting I am Andy Von from the Chaozhou FARNS Ceramics Industrial Company Limited. Welcome to visit our factory: For more infomation, pls feel free to contact me. It will be my pleasure to help you.