Polypropylene Crystal clear bags resealable with Lip and Tape are made of  95% virgin polyethylene homopolymer + 5% stabilizers. They are sulfur-free, with a melting point of 302 degrees F. Cann...

Polypropylene Crystal clear bags resealable with Lip and Tape are made of  95% virgin polyethylene homopolymer + 5% stabilizers. They are sulfur-free, with a melting point of 302 degrees F. Cannot be frozen, microwaved, or used for cooking and baking.

These bags are best used for packaging and covering items to protect them from dirt, dust, and fingerprint. Normally used for cards, calendars, flowers, photos, artwork, clothing, and other related items.