Designed for speed and constructed for stability, the G3 is built on Danner's lightest and most versatile TFX platform, the Danner TFX-8. Lined in waterproof, breathable GORE-TEX for comfort and protection from the elements. The Desert TFX G3 also features a durable, rough-out leather upper with lightweight 1000 Denier nylon. The Vibram Striker Torrent outsole is designed with a pentagonal pivot point lug pattern for grip in all directions. Meets AR 670-1 (Army) and AFI 36-2903 (Air Force) requirements for optional wear Durable, rough-out leather upper with lightweight 1000 denier nylon GORE-TEX waterproof breathable lining Variable lacing system with lace garage for customizable fit Nylon shank Danner TFX-8 platform with cross-stitch design offers added durability and stability in the lateral toe and medial heel pivot zones Vibram Striker Torrent oil-and-slip-resistant 360° low pentagonal lugged outsole offers grip in all directions with a flex notch design in key pivot areas and a more rugged outer lug pattern which sheds water and provides maximum surface contact Height: 8" Weight: 51 oz Insulation: Non-Insulated