Patagonia Men's R1 Air Zip Neck - Black Style_Singlet while a handy ActiveLift 16

while a handy ActiveLift 16 degree heel lift will keep your calves fresh on steep terrain

highly breathable fleece for cool weather hikes

Lightweight hydration

The adapter kit is included with Super Pump

Built with high strength aluminium sides

Patagonia Men's R1 Air Zip Neck - Black Style_Singlet while a handy ActiveLift 16Product Description Airy warmth for active days The Patagonia Men's R1 Air Zip Neck is a lightweight, highly breathable fleece for cool weather hikes, climbs and active layering. Built from 100 percent recycled polyester jacquard fleece with hollow core yarns, it wicks moisture and dries quickly to keep comfort high on the move. A zigzag knit boosts airflow and reduces bulk for compressible performance, while the quarter zip offers easy venting and