This pack of 100 poly mailers is perfect for businesses and individuals alike who need a reliable and efficient way to ship packages. The bags are 15 inches by 20 inches in size, with a thickness of 2.5 miles, making them durable and protective of your items. The self-sealing feature ensures that your packages are secure and won't leak or tear.

These mailers are made in China and come in a classic white color. They are ideal for packing and shipping a variety of items, from envelopes to small packages. Whether you're a business owner or a frequent shipper, these poly mailers are a great choice.