JSLIST has a wear life of

• A. 90 days
• B. 45 days
• C. 60 days
• D. 30 days

Answer: (B)

Wear life is how long you can continuously wear JSLIST before its protective performance may fall below acceptable levels. For JSLIST, the standard wear life is 45 days in typical field use. After this period, the materials can begin to degrade from heat, sweat, and exposure to contaminants, reducing the effectiveness of the moisture barrier and the activated carbon protection. Replacing the suit after 45 days helps ensure you maintain protection against chemical and biological hazards and prevent potential skin or contamination issues. If used in tougher conditions or subjected to multiple decon cycles, wear life could be shortened, so tracking the issue date and following unit guidance is important. Unused stock has a different shelf life, but wear life specifically applies to time the suit is worn.