Sanitary, FDA-Compliant LLDPE film acts as an excellent, sanitary solution for many kitchen needs. Heavy-duty film reduces the risk of contamination, while locking moisture in. Puncture-resistant design helps eliminate waste. Convenient, compact dispenser box simplifies use. Fits standard racks and locks in freshness for all your baked goods. 15 Micron. Material(s): High-Density Polyethylene; Length: 80"; Width: 52"; Product Packaging: Dispenser Box.