Glad® Cling'N Seal™ gives you 2X Freshness Protection with an airtight seal and moisture block technology. Glad® Cling'N Seal™ extends your food's freshness by keeping air out with a superior seal cling versus the national brand, keeping your foods fresher longer based on moisture loss in produce versus no protection. Its easy-to-use roll makes protecting your favorite foods fast and simple. This food wrap is easy to handle and grips to a variety of surfaces, such as glass and metal, making it useful for portioning, preparing, steaming and protecting. Cling'N Seal™ can be used outside of the kitchen too. It is great to use for preventing leaks in toiletries when traveling, wrapping wet paint brushes to use later, or keeping items in drawers when moving. Made without BPA and is microwave safe. Glad® protects and seals with ease.