With food-grade and more thicken design, the steamer paper is safe for cooking and is not easy to rot when getting wet. What the steamer paper can offer you is that it can make the dumplings and buns easily released after steaming by its non-stick surface. Made of paper material, it is eco-friendly. There are 15 sizes included. It is suitable for home, bakery and restaurant. Item Name: Steamer Paper Material: Paper Withstand Temperature: 230 Degrees Features: Oil-proof, Effective, Anti-wear Size Details: 3.5 Inch: 8.89cm/3.5' (Approx.) 4 Inch: 10.1cm/' (Approx.) 4.5 Inch: 11.4cm/' (Approx.) 5 Inch: 12.7cm/' (Approx.) 6 Inch: 15.2cm/' (Approx.) 6.5 Inch: 16.5cm/' (Approx.) 7 Inch: 17.7cm/' (Approx.) 7.5 Inch: 19.0cm/' (Approx.) 8 Inch: 20.3cm/' (Approx.) 8.5 Inch: 21.5cm/' (Approx.) 9 Inch: 22.8cm/' (Approx.) 9.5 Inch: 24.1cm/' (Approx.) 10 Inch: 25.4cm/' (Approx.) 11 Inch: 27.9cm/' (Approx.) 12 Inch: 30.4cm/' (Approx.) Notes: The quantity is about 100pcs, due to manual calculation, the quantity might have 1-5pcs more or less, hope you can understand, thank you. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set of Steamer Paper(100Pcs Included)