Soap molds can be used with melt and pour soap bases or cold process soap. With this 3D silicone mold, you can make beautiful soaps in the shape of hearts, roses, and flowers. The mold is made of silicone, which is flexible and easy to use. It is also resistant to high temperatures, so you can use it with hot soap bases without worry. The mold is also easy to clean – just wash it with soap and water.