These Variety of Silicone Big Cake Molds are perfect for baking a variety of treats. Made with food grade silicone, they are non-stick, easy to separate and clean, eco-friendly, low carbon, and can be recycled. They withstand extreme temperatures from -40°C-230°C (-40°F-446°F), and are certified safe by CE/EU, EEC, LFGB, CIQ, FDA, and SGS. Enjoy even heating and easy baking with these cake molds! Delivery in 25-30 days.