Reusable safe toaster bags, non stick surfaces on both sides. Heat resistance: can be used continuously in the environment of -70~260°C, ensure the safety and hygiene of your toast, sandwich or other snacks while maintaining the taste. Non-sticky: the surface is coated with PTFE, which is very smooth and not easy to stick to food, easy to clean, rinse with clean water and dry. Long service life: can be used repeatedly, at least 100 times. Work great in a toaster, microwave or toaster oven, perfect for no mess cooking, sandwhiches, wrapping samosas, pastries, sausage rolls, keep your toaster free of crumbs. Specification: Material: Fiberglass Cloth Size Chart: 16x16.5CM/6.30x6.50inch 16x18CM/6.30x7.09inch 17x19CM/6.69x7.48inch Regular Thickness: 0.07mm/0.00inch Package Includes: 10x Toaster Bags (As You Choose) Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!