These 100 gauge clear polythene bags are made of food-grade, crystal-clear polyethene plastic that is 100% recyclable. These bags, which are regarded as being “light duty,” are ideal for packaging foods and goods like bread, pastries, sweets, nuts, confectionery, DIY/home goods, and much more! can be heat sealed, counter taped, or sealed with bag neck sealers. viewed as a low-cost option for storing food or household items; available in a variety of sizes; also suitable for freezing.