PolyBagsOnline.com now provides co-extruded bags ideal for freezer applications. These bags possess superior clarity in a material that is thinner and stronger than regular polypropylene. This added strength adds confidence that these bags are not easily torn by sharp-edged hard crusted breads, etc. Crusty breads can stay crisp without losing freshness. Thanks to our Micro-Perf Crusty Bread Bags having micro perforations throughout the bag, it lets in just the right amount of air to keep the bread crusty. These clear polypropylene bags are also an ideal way to display bread. Customers can see clearly what they’re buying without having to remove loaves from the bags. In addition to making a beautiful presentation, our Micro-Perf Bags allow the aroma of fresh baked bread to fill the store.