Living up to its name, the Columbia Titanium Outdry EX Alta Peak Down Jacket provides impenetrable protection against winter's worst weather along with a healthy dose of lofty warmth and sporty style. The premium OutDry EXTREME construction ensures waterproof, breathable protection in whiteout conditions on the mountain, while 700-fill Power Down insulation keeps you wrapped in toasty warmth as temps plummet towards single-digit temps. Full external seam taping locks out additional moisture for days that go from first to last chair, and the adjustable hood and hem allow you to lock down just the right level of protection.