Polyethylene (PE) vs. Polypropylene (PP) Bags - A Selection Guide
Amazon.com: Aviditi 12" x 8" x 30" Gusseted Poly Bags, 1 Mil, Clear Open Top with Expandable Sides for Packaging Parts, Food and Supplies, (Case of 500) : Industrial & Scientific
Amazon.com: NAHANCO NTP354, Plastic Perforated Poly Garment Bags on a Roll, 1/2 mil., 54”H x 21” W x 4” D, Clear (Roll of 466) : Industrial & Scientific