Tyvek® garments are composed of a unique flashspun high-density polyethylene, which provides a superior balance of protection, durability and comfort against dirt and particulate in tough, dirty  work conditions. This coverall offers an inherent barrier to particles down to 1 micron in size. Protection is built into the fabric itself; there are no films or laminates to abrade or wear away.
 
Abrasion resistant
Dry particulate protection
Fluid resistant
Elasticized sleeve offers full body protection
Zipper storm flap for maximum protection