Unused / new old stock, open box. Product is in original packaging and in excellent original condition. You will receive one case of 25.
From DuPont literature:
"DuPont™ Tyvek® 400
- Provide light-weight inherent barrier protection against hazardous dry particles and aerosols, and nonhazardous light liquid splash
- Are good for industrial workers in a variety of applications including general maintenance/operations, asbestos and lead abatement, mold remediation, and environmental cleanups
- Provide excellent abrasion resistance
- Helps protect workers against small size hazardous particles"