Fast-packing just got even faster with the lightweight ROCLITE 320 GTX. With a lower 4mm drop and X-PROTEC this is a more responsive version of our popular waterproof boot with enhanced protection for tackling all adventures over any type of terrain imaginable. Hike and run fast with confidence with this waterproof, lightweight men's boot. Utilizing GORE-TEX product technology, the ROCLITE 320 GTX delivers the optimal combination of natural movement and flexibility with climate comfort and protection from the elements. Unpredictable Terrains Fastpacking Wet Diverse Terrain Lightweight GORE-TEX boot X-PROTECdurable protection Perfect for running on diverse and unpredictable terrain Drop 4mm Footbed 6mm POWER FOOTBED Lug Depth 6mm Midsole POWERFLOW Midsole Stack 11mm / 7mm Shank META-PLATE Sole Compound TRI-C STICKY Product Weight 320g / 11.28oz