This matte black luxury one-piece siphon toilet adopts thickened fully glazed piping and upgraded large-diameter vortex flushing system with three-nozzle 360° spiral siphon flushing, its fully glazed S-trap enables smooth drainage without residue buildup and the oversized pipe greatly reduces clogging risks, the rear-shifted vortex outlet creates a shallow anti-splash zone to effectively stop wastewater splashing onto skin during use, the bowl is coated with triple-layer composite nano self-clean glaze sintered at high temperature for dense vitrified surface that repels water stains and grime to avoid yellowing after prolonged service, the dual-button water-saving tank delivers precise full flush at 1.27 gallons for sustainable water consumption, crafted with streamlined integrated round-square design via one-piece molding to eliminate hard-to-clean dead corners, the unit is paired with damped quiet soft-close seat lid free of clattering sound at night, balancing elegant appearance and practical performance perfectly.
