Whether you're on a springtime hike or a winter ice climbing mission, your Outdoor Research Interstellar Jacket delivers protection from the elements throughout any season. This versatile shell boasts a three-layer electrospun membrane that repels rain and wind and breathes well on long hikes, and with fully-sealed seams you're guaranteed a dry day in the woods. The lightweight design tips the scale at a mere 10 ounces, can fold into its own pocket, and those same pockets are easy to access while you're wearing a harness.