Forty years in the making! But know it’s here and you’re going to love it! It’s especially made for you, you the kings of the outdoors, the ones who hike the mountains looking for the samml streams, the ones who go swiming naked in the cold waters of the rivers, thes ones who are not affraid, this new Patagonia 850 is made for you! You’ll use it up (or down) to 30°F!