The North Face Ultra Fastpack IV Mid FUTURELIGHT Mens
The Ultra Fastpack IV Mid has been updated with FUTURELIGHT™ and our FastFoam™ midsole system so you can cover more miles, faster, and with more comfort.
- Style: NF0A46BU
- Approx Weight (½ Pair): 15 Oz (426 G)
- Last: TNF-S13-05H
- Upper: Abrasion-resistant performance mesh with no-sew TPU overlays
- Breathable-waterproof FUTURELIGHT™ membrane
- Protective toe cap and heel overlay
- Integrated ghillie lacing system
- Gusseted tongue
- 3M™ reflective heel webbing
- Eco-friendly OrthoLite® X35™ Hybrid™ footbed
- Sole Unit: Energy-returning FastFoam™ midsole system
- ESS midfoot shank
- Vibram® Megagrip outsole
- Stairstep lug design
OUR MOST ADVANCED BREATHABLE-WATERPROOF TECHNOLOGY.
- At the heart of Athlete Tested. Expedition Proven.™ is the philosophy that authentic athlete insights push our design and engineering teams to propel our products forward. Our FUTURELIGHT™ technology is no different.
- For the first time ever, we’ve added air permeability to a waterproof membrane. The nano structure of the FUTURELIGHT™ membrane allows air to pass through for better venting and breathability without sacrificing waterproofness and durability.
- This new nano-fiber structure enabled us to create our most lightweight, breathable membrane to date. An ultra-thin, nimble garment that feels comfortable and provides the protection needed against the elements in the harshest environments.