14 1/2 x 19 Poly Mailers 500/Case cool shield bubble wrap These boxes are standard one

These boxes are standard one piece with a fold over lid and have pye-lock tucks for positive locking

For multiple applications in product and tool storage or for recycling parts

Each mailer is weather resistant and lined with bubble packing material to keep your items from being damaged while shipping

Packaging is reusable for return shipping

14 1/2 x 19 Poly Mailers 500/Case cool shield bubble wrap These boxes are standard oneThese strong poly envelopes are made from strong polyolefin and are water, puncture and tear resistant. Our poly mailers have a white outer surface and a silver interior lining to provide excellent opacity. For added protection, see also our poly bubble mailers. Self seal lip and tape provides quick and easy closure.