Venturing into the great outdoors? The Montane Phase Gore-Tex Jacket is a top choice for any trailblazer braving the elements. This jacket’s 3 layer fabric is waterproof, windproof, and super breathable, which makes it ideal for long hikes or treks when the weather's not playing nice. Plus, at a feather-light 430g, you can toss it in your backpack when the sun comes out.