SILICONISED PAPER: Made from responsibly sourced paper with a silicone coating for excellent non-stick performance and easy cake release. Sheet size 20cm x 6.7cm. HEAT RESISTANT: Designed to withstand high temperatures up to 230°C, these liners are oven and microwave safe, ideal for sponge cakes, cheesecakes, for baking cakes, pies, tarts.