【Square Silicone Chocolate Mold】The Square silicone chocolate Candy mold is made of 100% premium silicone material, non-stick, easy to pop out. 【Durable and Flexible Square silicone Candy Mold】The Square silicone chocolate candy mold can withstand temperatures ranging from -40°F to 446°F (-40°C to 230°C), suitable for refrigerators, ovens and microwaves.