These caramel molds are made of high quality food grade silicone, Flexible and Non-Stick. Quickly demoulding without waiting. No need hard work of cutting caramels The 40-Cavity rectangle mold measures 11.6 x 8.7 x 0.6 inch; Each cavity measures 1.95 x 0.8 x 0.6 inch Ideal candy mold for making caramel candy, chocolate bar, , , candy, pralines, diet fat , soap, wax melt etc Safe for use in the dishwasher, oven, microwave, refrigerator. Temperature range from -104 to 446 degrees Fahrenheit. Easy to clean, just wash with hot soapy water or dishwasher These candy molds allow you to make 80 caramels at a time. Tips: Before pouring in, please use cookie sheet or baking grill underneath silicone mold to support them for easy to move to other place. Color: Blue Material: Silicone Package Contents: 2 pcs x silicone candy mold. Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.