I think if your seat is correct size, Hinge Base orientation is upside down. Please check the hinge base orientation: Square hole should be down and round hex bolt hole should be up. It will fix the length issue. Let me know if you need a further help. Our email is "email@example.com". I will help you. Topseat
You can't remove the toddler seat. Thanks. Topseat
No, the child seat is not removable.
If it is pink most likely yeast not bacteria. Put something that kills yeast even if you need to spray it with a foot fungus spray. Let it sit with spray on it then clean off next day. May have gotten in or under tabs.
As usual, China.
What do you mean by that of stain? Urine? or something else? Stain under the bottom bumpers? or toddler seat? As long as my experience urine will affect on metal hinge corrosion. You need to dry the metal hinge well to keep up a good shape. I heard sometimes discoloration of white bumpers or seat because of using improper cleaning products. In my experience I have never had discoloration because I clean with mild soapy water( once a week) and dry them good(more than one/ week). Dry them hinges with toilet paper, when I see moisture on the hinge any time. This is cleaning instruction. *** TOPSEAT Toilet Seat Cleaning *** Toilet seats should be cleaned using mild hand soap and water. Antibacterial hand soap or dish soap can be used to fight against germs. Do not use bleach, pine oils, essential oils, chlorine, acid, scouring powders, detergents, disinfectants, or products in aerosol cans. Harsh chemicals can damage the paint finish, bumpers, and the metal finish on hinges. This can create a dull look on plastic toilet seats and a dirty worn-away look on molded wood seats as well as corrosion and peeling of the metal hinge finish. The bumpers may change color or become weakened such that they fail under compression.
Elongated vs round toilet bowl seating. Elongated version is more expensive.
This question should be directed to the manufacturer not to a consumer that purchase this product. My toilet seat work great for us.
Nope, toddle seat is not soft close.