Fat Moose
Frostline jacket - Dusty Orange
Meet the Frostline Jacket—one of the most exclusive and technically advanced winter jackets in the Fat Moose collection. Designed for demanding winter conditions, it combines premium materials, innovative insulation, and high-performance weather protection in a clean Scandinavian design.
Constructed with a 3-layer performance membrane, fully taped seams, and a waterproof front zip, Frostline is built to keep you dry and protected in harsh weather. A built-in snow skirt prevents snow and cold air from entering, making it the perfect choice for mountain adventures, ski trips, and everyday winter exploration.
Insulated with lightweight 3M™ Featherless insulation and finished with a 100% recycled polyester lining, the jacket delivers outstanding warmth without the bulk. With an 8,000 mm waterproof rating, 8,000 g/m²/24h breathability, and 5,000 wind resistance, Frostline offers exceptional comfort and protection, no matter where winter takes you.
This is more than just a winter jacket—it's the ultimate outer layer for those who refuse to compromise.
Features
Premium 3-layer performance membrane
8,000 mm waterproof protection
8,000 g/m²/24h breathable fabric
5,000 wind-resistant construction
Fully taped seams
Waterproof front zip
Integrated snow skirt for extra protection
Lightweight 3M™ Featherless insulation
100% recycled polyester lining
Warm without unnecessary bulk
Regular fit
Designed for skiing, winter adventures, and extreme weather
Premium Scandinavian outdoor design
Quality: 100% Polyester