- Ortholite Insole provides comfort and support
- Vibram rubber outsole, an elite rubber compound made to the highest standards
- AR 670-1 compliant and conforms to U.S. Army uniform standards
The BLACKHAWK! Defense is a military-grade boot, that is AR 670-1 Compliant. The aggressive, elite Vibram outsole provides maximum traction and stability. An OrthoLite Insole cushions the foot, and can be removed and washed when needed. The top of the boot is reinforced by lightweight 1000 Denier Padded DWR Nylon. The Defense laces easily with a NATO Lace System.