There are some things vets and civilians alike just have a soft spot for, like the Vietnam-era jungle boot: light compared to their World War II predecessors, soft and quiet, and not bad for going fast and hard in punishing climes. Or like the GR1, the venerable staple of athletic company GORUCK’s line of packs and sacks; founded by Army Special Forces veterans, GORUCK has helped make rucking the most accessible fitness activity since jogging.
Benjamin Franklin nailed it when he said, "Fatigue is the best pillow." True story, Benny. There's nothing like pushing your body so far past exhaustion that you'd willingly, even longingly, take a nap on a concrete slab.