Crystal Epoxy Silicone Soap Box Specifications: Material: silicone. Size: 1 x square mould, 4.33 x 4.33 inches, finished round diameter of the soap saver 3.94 inches. 1 x rectangular mould, 5.12 x 3.66 inches, finished rectangular soap dish, 4.41 x 2.95 inches. Package includes: 2 styles of silicone moulds for dish Features: 1. Widely used: The resin casting mold can make resin crafts, you can make jewelry plates, sponge frame, soap dishes, jewelry box, trinket storage box and small object organizer or holiday gifts. 2.The tray molds with curved and turned edges allow you to take and place easily. 3.Perfect for your family members, friends and anyone who loves DIY project. You can use the epoxy resin mold to make a great gift for Christmas, Mother's Day, Valentine's Day, etc.