Amazing shower organizer! Heavy duty and I think I can safely say it fits everything you could possibly use in a shower. It is really sturdy when attached and and it has a grippy foam insert in the hook for attaching to the pipe of the shower which means it won’t slide at all when the screw is tightened. And these are the first suction cups that actually have a sticky plastic disc to put on the wall so even with tile you can secure them to the wall at the bottom of the caddy. I am going to buy a second one I am so pleased with the quality.