Color
Size
Benefit Rating
Warmth
2
Warmer
Warm
Warmer
Warmest
Weight
1
Lightweight
Lightweight
Midweight
Heavyweight
With a combination of 800-fill ProDown™ and synthetic insulation, you’ll be set to tackle any high-alpine adventure. The Men’s Summit Series Breithorn 50/50 Hybrid uses a unique baffle design to maximize breathability during the most strenuous stretches, while delivering much needed warmth in critical areas.