What materials are glad sandwich bags made out of?

Glad sandwich bags are typically made from low-density polyethylene (LDPE).

This type of plastic is:

* Flexible: It can be easily molded into the desired shape of a sandwich bag.

* Durable: It can withstand the weight and pressure of food items.

* Moisture-resistant: It helps to keep food fresh and prevent spills.

* Food-safe: It meets FDA regulations for food contact.

Some Glad sandwich bags may also contain a small amount of polyethylene terephthalate (PET) for added strength and clarity.

It's important to note that the exact composition may vary depending on the specific product and manufacturing process.