Coveralls feature flash-spun, high-density polyethylene construction, which offers an inherent barrier to small particle sizes. Protection is built into the fabric itself; there are no films or laminates to abrade or wear away. That means Tyvek has a durability advantage over microporous film fabrics, delivering a consistently better barrier—even with wear and tear. They also offer a greater range of motion, with a more tailored fit, and come with zippered fronts, elastic waists, and serged seams. Applications include lead and asbestos abatement/remediation, general maintenance/operations, spray painting, and general clean-up. White. 25/Case.