Add a unique twist to your favorite drinks with square ice cubes. Flexible trays pop out perfect ice cubes every time, eliminating messy, melting ice shards. Made from food-grade silicone, which won’t absorb odors or stains. Available in a variety of colors.
These are porous and will take on a terrible odor and pass that onto your ice. I cleaned it with soap and water, soaked it in vinegar, soaked it in lemon juice, washed it with baking powder and still it smells. I highly DON'T recommend this product.
Trying to get the cubes out of these trays is nothing less than comical. The only way I managed to get them out was by pushing them out from the bottom, one at a time. Pretty time-consuming. Even that takes a good amount of effort, as the cubes get completely vacuumed into the tray. I had to wedge a table knife down the side of a few cubes (while simultaneously pushing up from the bottom of the tray) to pry them out. When that didn't work, I let them melt slightly, which finally released the vacuum. Ugh!