Iron Heart 12oz Whipcord N1 Deck Jacket – Khaki / IHM-35-KHA

Originally built for the harsh decks of the 1940s US Navy, the Iron Heart N1 Deck Jacket carries the same DNA — toughness, warmth, and purpose — but refined through Japanese craftsmanship. Made from 12oz Japanese whipcord, a tightly woven cotton fabric using hard-twisted yarns, it delivers outstanding durability and wind resistance while aging beautifully with wear.

Inside, a dense wool-alpaca pile lining keeps the cold at bay, complemented by a hidden chino interlining that adds another layer of protection without bulk. A heavy-duty two-way YKK zipper hides behind a buttoned storm placket, sealing out the elements. Details like the throat latch, wool-lined handwarmer pockets, and internal gun pocket remind you that this design was once born from necessity — and now stands as an icon of function and timeless style.

Cut in a regular fit, the Iron Heart N1 combines military heritage with modern performance — ready for winter, built for life.

• Iron Heart 12oz Whipcord N1 Deck Jacket
  
• IHM-35-KHA
  
• Khaki
  
• Shell: 100% Cotton
  
• 12oz Japanese Whipcord
  
• Reactive Dyed Warp & Weft
  
• Lining: 80% Wool / 20% Alpaca
  
• Hidden Wind-Resistant Chino Interlining
  
• 2 Wool-Lined Handwarmer Snap Pockets
  
• 1 Snapped Inner “Gun” Pocket
  
• Buttoned Throat Latch & Cuff Adjusters
  
• Two-Way YKK Zipper With Buttoned Storm Placket
  
• Strom-Cuffs
  
• Made In Japan

Not sure about your size?

Find our measurement chart below (Fitting Guide) and see how we measure. 
Still not sure? Give us a call on 089/242 92 351 or write us an email at [email protected]