Used to set soap on top of like a soap dish, these little trays are great for allowing water to drain completely off of a bar of soap after each use, keeping soap dry between uses helps to extend the life of your handmade bar of soap. Don't be caught with soggy wet soap, soap-saver trays are here to save the day! Keep one every place you have a bar soap. If you spend your hard-earned money on a bar of soap you want to make sure you get your full use out of it, once you try these, you will never return to your old soggy soap tray. 
Pro-Tip: These are a soft flexible plastic, that can be cut with scissors to make any shape. This is a great addition to a travel bag for setting a razor on as well.