Perfect Size: 9x13 inches of 350 count unbleached parchment paper, which is about 22.9x33.0cm, not only is it pre-cut baking paper, but also it can give you a lot of help in baking! Baking paper sheets are great for retaining your moisture and flavor. | Non-Stick & Easy to Clean : Parchment paper use the double silicone coating side design, so you don't get stick together when you're baking foods. You can easily clean and save your time. Convenient! | Heavy Duty & Extra Strong: Our parchment paper made of extra thicker 45gsm paper vs commonly used 28gsm or 35gsm wax paper parchment paper. 350 pcs parchment paper for baking are thicker and more tear resistant so that make a better kitchen helper for you. | Natural & Healthy: Unbleached parchment paper is made from 100% pure wood pulp, and totally fluorescent free. Compared to recycled paper, kosher certificated, non-toxic, two-sided silicone coating bring you a healthy and safe diet. | Multi-use: Heavy duty baking paper is perfect for baking food, wrapping candies, freezing foods and so on. Besides, the parchment squares are often used in microwave and ovens for oil proof and temperatures range from -68 to 450 degrees Fahrenheit.