Strong and adhesive: Our mini stretch wrap can stretch over 5 times its length while maintaining strong adhesion, ensuring a secure seal for your bottles and jars. No heating needed: With our bottle sealing wrap, you can seal your bottles anytime, anywhere without the hassle of finding a heating device. It's quick and efficient, providing a superior seal compared to traditional heating methods. Versatile size: You'll receive 1.57in x 1000ft of heavy-duty stretch film suitable for all bottle sizes, including salad jars, jam jars, and pickle jars, making it ideal for daily use. Easy to use: Our shrink film can stick together by itself, you only need to pull and wrap to complete the seal of the bottle mouth, simple operation, adhesion is very firm, you do not have to worry about the things in the jar air leakage. Multi-purpose: This strong shrink wrap is suitable for sealing a variety of bottles and jars to prevent leaks, including dropper bottles, glass bottles, oil bottles, cosmetic bottles, and plastic bottles, without the need to measure the bottle mouth diameter. Color:Transparent Material:plastic Size:4cmx150m Package Contents: 2 rolls * Mini Stretch Wrap