✅[2 IN 1 TOILET SEAT]: The family toilet seat offers 1 toilet seat for adults and 1 for children, which can train the child to use the toilet. The toddler toilet seat can be magnetically attached to the toilet cover and is removable if needed ✅[QUIET AND SOFT CLOSE]: The soft close toilet seat lid can be closed slowly and quietly by a gentle touch, which is safe and does not disturb the family's sleep ✅[D SHAPE TOILET SEAT]: With adjustable hinges, the white toilet seat fits most D-shape toilet seats. Cover: 454x361mm(LxW); inner circle of adult seat: 290x217mm(LxW); inner circle of child seat: 230x158mm(LxW) ✅[QUICK RELEASE FUNCTION]: The toilet seat cover can be removed quickly at the touch of a button to clean the toilet bowl and seat thoroughly. The toilet seat cover is equipped with an upgraded top mounting system so that it can be used for both wall-hung toilets and conventional toilets ✅[ANTIBACTERIAL AND DURABLE]: Made of plastic, the antibacterial toilet seat is very durable