Tin Tie Tab Lock - The lock closure design makes it easier for you to seal the bread bag without additional tape. And the bread bag can be opened or sealed repeatedly, which can keep your food fresh when you can't eat it all at once. VERSATILE USES - You can use this bread bag with window to package your home baked bread as a gift or take away. Also a good choice for store,picnic and travel use. Premium Material - The bread bag is made of food-grade kraft paper, which is sturdy and has no peculiar smell. Perfect for wrapping home baked bread, sandwiches, donuts, pizza and more. This bread bag also has limited water and oil repellency to keep oil and juices from seeping through. Package include - 200PCS, 10.6”* 4.3”* 8.7” Bread bag with window.Our bread bags are made of thicker kraft paper, which is not easy to wrinkle after packing bakrey, whether it's for commercial use or packing home bakrey to share with friends, it can perfectly show the high quality of your bakrey. Heavy Duty