Soap trays are an excellent way to alleviate your handmade soap bars from sitting in water between uses. The shell chips on these adorable resin soap trays are slightly protruding from the top to allow your soap bars to dry between use, thus extending the life of the soap. If a soap bar is allowed to sit in water it will become mushy. Protective rubber buttons have also been added to the bottom of the tray. The photos reflected are for the actual trays being sold at this time. Measurements: Rectangle - 4.5" long x 3" wide x .25" high Circle - 3.5" diameter x .25" high Heart 3" long x 4" wide x .25" high