Heat resistant temperature: 284°F (140°C); Cold resistance: -140°F (-60°C); The saran wrap is designed to fit in your kitchen with ease of cutting and high barrier. ● Flowers with positive flower languages will add a fun touch to your kitchen The "Saran Wrap" has been turned into an M-shaped blade, making it easy to cut with light force. Good adhesion, firm and durable. The structure maintains the scent and is difficult to penetrate the odor. ● Retains moisture by about 2.0 times Approximately 200 times the power of oxygen inhibitor Approximately 80 times the power to prevent odors from penetrating Our research and measurement results are just an example. Compared to other material wraps (made of polyethylene). [Cutting Tips] 1. Open the lid and pull it out. 2.Close the lid tightly and cut from the end. If you cannot pull it out... 1. Use cellophane tape to reactivate the "touch" and peel". 2.Find both ends and pull out the wrap. Does not use nails or knives.