1. Material: Made of tough white polypropylene plastic, which can help prevent discoloration, can be adapted to a variety of toilets, easy to disassemble, one-button quick disassembly. 2. Size: 455mm*398mm*50mm; width 39cm, length 44cm, thickness 5cm, front and back diameter 30.4cm, left and right diameter 23.8cm. Please confirm shape and size before ordering. 3. Silent: Built-in soft closing mechanism, the toilet seat can be closed softly and quietly. So there's no need to worry about seat bumps and sounds, especially at night or Sunday morning. 4. Features: The white toilet seat comes with a 360 adjustable hinge, so you can adjust the hinge in any direction to get just the right coverage; with the improved fixture and anti-slip shock absorber integrated in the toilet lid, when the toilet seat is properly installed, the toilet can be prevented from shifting or sliding even after long-term use; easy to fit with included both Top Fixing and Bottom Fixing and installation manual; dual fixing system with 360 hinges add stability and prevent seat shifting sideways; soft-closing hinges allow controlled and quiet closure of the loo seat lid and ring; features include Quick Release, Easy Clean, Includes Fittings, Soft Close, Top Fix. 5. Specifications: Color: White; Model: Round Toilet Seat; Shape: round; Room: Bathroom; Style: Modern. 6. Package Include: 1xRound Toilet Seat