Bakerpan makes the finest bakeware accessories, including Silicone pans, Spatulas, Oven Mitts Etc. This Silicone heart tray will last a life time. Made of LFGB & FDA Approved silicone, can be used in temperatures from -40 to 446 degrees Fahrenheit, Mold Measures outside 7 3/4"long, 4" wide, 3/4" Tall, Each heart measures 1" in the widest side and 3/4" tall. Silicone chocolate molds can be used to make chocolate, jello, ice cubes, marshmallows or any other pastries shaped in a heart. Wash with soap and warm water before use.