Mens Norvan 4 Nivalis Grotto - Dk Solitude/Dk Solitude Brands_Normatec Phasic FL fabric

Phasic FL fabric

recycled polyester makes use of existing plastic such as used PET bottles

FuelCell PEBA foam midsole

they feature targeted compression zones that support quads and hamstrings while letting your hips move naturally

Mens Norvan 4 Nivalis Grotto - Dk Solitude/Dk Solitude Brands_Normatec Phasic FL fabricTake on winter trails with the Arcteryx Norvan 4 Nivalis Grottobuilt for cold, wet runs when traction and waterproofing matter most. The GORETEX Invisible Fit upper keeps water out while staying breathable, and an integrated over ankle gaiter adds coverage for snow, slush or puddles. A dual density midsole balances firm protection with natural ground feel, while the Vibram Megagrip outsole with Litebase technology and 6 mm lugs bites into slippery