Description Name: Toilet Seat 17", Round Toilet Seat with Toddler Seat Built in, Potty Training Toilet Seat Round for Universal Use, with Slow Close and Magnets Color: White, Black, Pink, Blue, Almond, Biscuit Material: Plastic Size: 17"(14.2"x15.8") Style: Modern Shape: Round Operation Mode: Manual Feature: with Slow Close and Magnets Application: for Toilet Packing list: Toilet Seat x 1 Slow and Quite Close: The toilet seat closes slowly and quietly, without slamming, can increases a quiet experience during sleeping time, also can ensure that the toilet seat is not impacted and extend the life of the toilet seat lid. Brings a quiet indoor environment for your family. Easy to Install & Clean: The quick-detach design makes it quick and easy to install or remove; Screws required for installation are included in the package, in addition, we also offer two rubber pads to protect the hinge. After use, you can easily clean the toilet seat with a paper towel or rag. Fits Both Women Men and Child: This toilet seat with toddler seat built in, suitable adult and child seat ring size, meet all family members' need; Single Magnet designed for child toilet seat make child to pull down easily and improve children's independence on potty using. Sturdy Thick Material: This round toilet seat is made of high-quality thick polypropylene plastic, which is resistant to stains, chips, scratches, cracks on the surface; Compared with ordinary plastic and wood, it is stronger, sturdy, non-fading, and non-deformable. Size: Round: This is an ROUND toilet seat. Standard Size Length: 16.2-16.7 inch, Width: 14.2 inch, the mounting hole distance 5.15-6.18 inches, it's suitable for most standard round toilet bowls; Please measure your toilet before ordering.