This is for (one) military grade pack, says Desiccite 25 by Engelhard, 16 units type 1,  Desicant, activated, bagged, packaging use and static dehumidification approved under military spec. MIL-D-3464.  Reactivation temp in bag 245-276*F reactivation time 12 hours,  each one varies just a little. ( I have put them in a normal oven in the past for 12 hours at the correct temp just keep eye on them to be safe, and that is suppose to reactivate them.) 

 These weigh just over 1.5 pounds each, these measure about 4" wide and 8.5" long, some of the bags may be a little aged or yellowing, the strings may have some light soiling from storage but overall most are fairly clean, They may need to be reactivated even though they were stored in a dry area.

14L