What Our Gearhead® Experts Are Saying:"This jacket’s a beast in storm conditions. I’ve worn the Hydra Thermagraph Jacket through wet dumps and cold wind days—it keeps me dry, breathes well on hikes, and the mapped insulation is exactly where I need it. Honestly, it's the one I grab when I’m not sure what the day’s going to bring."Built for riders who chase every turn from first chair to last light, the Hydra Thermagraph Jacket is a cold-weather workhorse packed with technical performance. The 20K infiDRY® fabric and fully taped Bemis® seams shield us from heavy snowfall and wet chairlift rides, while a PFAS-free DWR finish keeps the storm rolling right off. Inside, strategically mapped insulation provides targeted warmth without sacrificing mobility or breathability. Underarm vents dump excess heat during hikes, and a Graphene fleece-lined collar, Vader Vents™, and the soft lining work in tandem to boost comfort in variable temps. A helmet-compatible hood, internal pockets for goggles and audio, and the intuitive Jacket-to-Pant Connect™ system ensure this jacket rides just as hard as we do. It’s our go-to for resort charging and sidecountry sessions alike.