![77 Sustainment WorkSack](https://s.turbifycdn.com/aah/yhst-72629531875391/77-sustainment-worksack-46.png)
77 Sustainment WorkSack
Sustainment loads suck. This pack does not. It's about 6 pounds all in, with our superior dual density foam, stiff & light eGlass framesheet and bivy pad of course all the straps. The lid is actually our 26Z Alpine Team Pack, a fully functional pack on its own.