Lowepro - Wynit 01-FOPB-18x24-100-1 Poly Bags 100 CT 18x24 Inch 1.1 Mil

100-Count 18 x 24-Inch Poly Bags

These clear polyethylene bags come in a 100-count pack and measure 18 by 24 inches with a 1.1 mil thickness. They are food-safe and rated for temperatures from -58°F to 185°F, making them suitable for freezer storage and moderate heat applications. Home bakers, small businesses and households can use them for bread proofing, dough rising, injera, food storage or organising bulky items like jackets and pillows.

Polyethylene Limits for Heavy Loads

The 1.1 mil polyethylene film provides a lightweight barrier against dust and moisture but is not designed for heavy or sharp objects that could puncture the material. Heat-sealing or twist ties are required to close the open top, as no closure mechanism is included. The bags withstand a wide temperature range yet prolonged exposure to oils or solvents may degrade the film over time.

Flat Open Bags Need Manual Sealing

Each bag arrives flat and open, so users must supply their own heat sealer, twist ties or tape to secure contents. The generous 18-inch opening eases loading of large loaves or folded garments, but the lack of a built-in seal means spills can occur if the bag is tipped before closing. Buyers who need resealable closures or vacuum compatibility should look for a different bag style.