- Silhouette: Archival Baracuta G18 blouson / Harrington cut
- Outer Shell 1: 100% cotton Oil Finish Shelter Cloth (water-repellent and wind-resistant)
- Outer Shell 2: 100% durable cotton accents
- Body Lining: 100% brushed cotton flannel (the exact fabric used in Filson's legendary Alaskan Guide Shirt)
- Sleeve Lining: 55% polyester, 45% viscose for smooth, friction-free layering over knits
- Padding & Warmth: 100% polyester lightweight thermal fill
- Collar: Soft, plush 100% cotton corduroy stand collar
- Hardware: Heavy-duty two-way front zip closure for seated comfort and ventilation
- Ribbing: 50% virgin wool, 50% acrylic ribbed cuffs and hem to lock out cold drafts
- Pockets: 2 secure exterior side hand pockets
British Blouson Heritage Meets Pacific Northwest Weatherproofing
The Filson x Baracuta G18 Jacket represents an authentic collision of transatlantic design. While Manchester’s Baracuta perfected the clean, cropped lines of the British Harrington and G18 silhouettes for mid-century subcultures, Seattle’s C.C. Filson spent over a century engineering virtually indestructible gear for Pacific Northwest loggers and timber cruisers. In this limited collaboration, Filson completely reworked the G18 from shell to lining—retaining its clean, timeless drape while rebuilding it with heavy-duty weather armor.
UK-Sourced Waxed Shelter Cloth Shell
Constructed from Filson's celebrated 100% Cotton Oil Finish Shelter Cloth, the shell provides a formidable physical barrier against driving rain, sleet, and harsh winds. Unlike bulky synthetic jackets, Shelter Cloth has a supple hand-feel that flexes naturally with your movement, breaking in over years of wear to develop an individualized, creased patina that tells the story of every journey.
Lined with Alaskan Guide Flannel & Virgin Wool Ribbing
Inside the jacket, Filson swapped out traditional lining for the exact heavy-gauge, double-brushed cotton flannel used in their iconic Alaskan Guide Shirt. This dense interior lining traps body heat instantly, providing substantial autumn and winter warmth without unneeded bulk. The sleeves are lined in a silky viscose-polyester blend that glides over sweaters without binding.
Finished with a soft cotton corduroy collar against your neck, a versatile two-way front zipper that won't bunch when sitting or riding, and substantial virgin wool-blend ribbed cuffs and hem to seal out cold drafts, the G18 is a masterwork of functional style.