Beast Regulator 1/4-Zip Jacket - Men's

To meet the demands of high-output cold weather activities, 230gsm Polartec Power Grid provides the ultimate mid layer: Grid-like structure provides loft for maximum warmth, as well as excellent air permeability and wicking to facilitate moisture transport, all in a lightweight package. Micro ripstop at chest and shoulders provides extra protection from wind, light precipitation, and backpack straps, plus a zippered chest pocket to keep essentials at hand.