Eco-Friendly transparent cello flat sheet is a good choice for deliciour food wrapping, especially bakery packaging. Our flat sheet can be heat sealed by man-hand sealing machine and is a sustainable solution to protect the enviroment. Cellophane Flat Sheet's Features and Benefits: 1. High quality and super clear film 2. No printing or special printing artwork customized. 3. Food safety materials. 4. Compostable material options, such as PLA, Cellulose. 5. Thickness: 20 to 40microns 6. Heat sealable