Use our 4 mil anti-static reclosable bags when ESD protection is paramount. Many businesses trust our Minigrip pink .004 mil Static Guard poly bags. These 4 mil anti-static plastic reclosable bags can help avoid even minimal exposure to static electricity that can damage electronic parts, circuit boards, and other devices. Creating an ESD barrier static travels around the bag and dissipates it charge before it can damage your valuable components. Our wholesale reclosable anti-static bags are made with durable 4 mil polyethylene to withstand even items with pointed edges.