Review on 🚿 Efficient Drain Protection: OXO Good Grips Shower Stall Drain Protector by Ross Decoteau

Fits our standard shower drain. It really fits perfectly. It doesn't move on its own, but if I touch it lightly in the shower, it moves. I solved this problem by not using the drain when showering. So far it seems to stop most hair from going down the original drain. When I step on the center, the shape changes from convex (slightly protruding like a rounded dome) to concave (bulging in the middle, forming a very flat bowl). This is distracting as I then have to lift the lid and reshape it before placing it on the floor. I wish it stayed in place a little better, that's why I only gave it 3 stars. I don't want to worry about avoiding the middle of the shower when I'm in; It's not hard to avoid, but I don't feel like I should.