These are useful, really adorable, and they make me smile,  all while keeping myself and my family healthy.  I have used these  in our showers, tub/sinks. Allows continual usage of our beloved brands of natural herbal bar soaps or our DIY homemade bars, lessening 
the usual  bar soap “messiness”. I put an 
inexpensive silicon soap saver/tray behind the soap (more to vertical). I have even used 1 for my kitchen sponges. The Drainage holes and the “sideways”
positioning-  airs out the soap between uses and helps keep 
it dry. Lasts longer. I have 
placed these on the rim of my 
tub, side of my raised sink (“hooked on” between the 
“tubs feet”) Or on the counter, on a pretty dish or saucer to catch any drippings.  Liquid  soap is not always available and prices have greatly increased.  I like having choices; using our familiar favs.  I put toothpaste and a covered toothbrush in another. Let’s u Be creative.  Hope they hold up over time.