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Iron Heart 34-ODG - M-51 Field Coat - 11oz Olive Whipcord
Iron Heart 34-ODG - M-51 Field Coat - 11oz Olive Whipcord

Iron Heart

34-ODG - M-51 Field Coat - 11oz Olive Whipcord


Garment Measurements | Virtual Size Chart


The Iron Heart IHM-34-ODG Field Coat is an improved, modern version of the old school military original produced in an 11 oz. heavy duty Whipcord twill that has been sulfur dyed in Olive to patina over time, and is lined with a cotton/wool blended blanket stripe body and hood for insulation and heritage styled comfort. This war-ready piece with new vintage appeal is an elevated reproduction based on the harsh weather coats introduced in 1951 for the Korean War, which remained in use by infantry and officer personnel for decades. This Whipcord is fashioned after military-grade fabrics made from a hearty cotton in a hard twisted yarn that's woven into a twill to create a corded ribbing affect while adding durability for a clean canvas that will subtly evolve with the heavy use this piece is intended to endure. This specialized M-51 Field Coat utilizes this structured material with an improved modern fit that keeps a proportional silhouette while allowing for increased mobility and layering versatility with darted back shoulders, set-in sleeves with quilted satin lining, and articulated elbows. Furthering a tribute to the military original through enhancements and considered Iron Heart craftsmanship, this coat comes with a concealed Permex snapped storm flap and above military grade two-way YKK zipped front, dual zipped welt chest pockets and concealed snap storm flap welted hand pockets, button tab adjustable cuffs, a signature split fishtail center vent, along with drawcord adjustable hood, waist, and hem. Over-engineered to start, the 34-ODG Field Coat will deliver a lifetime of durability in an unmistakable design that's packed with over the top details to strike a perfected balance between reproduction and evolved interpretation for a fall through spring staple with battlefield bravado.


  • Modern Fit
  • 11 oz. Heavy Duty Whipcord Twill
  • Sulfur Dyed
  • 100% Cotton
  • Cotton/Wool Blend Blanket Lined Body & Hood
  • Quilted Satin Lined Sleeves
  • Set-in Sleeves
  • Darted Back Shoulder & Articulated Elbow
  • Vertical Zipped Welt Chest Pockets
  • Storm Flap Front Hand Pockets w/ Concealed Snap
  • Permex Snapped Front Storm Placket
  • Two-way YKK Military Grade Front Zipper
  • Drawcord Adjustable Hood, Waist & Hem
  • Split Center Vent Fishtail w/ Adjustable Snapped Length
  • Buttoned Tab Adjustable Cuffs
  • Chainstitched Throughout
  • Bartack Reinforced
  • Made in Japan


Model Measurements: 5'10" | 170 lbs. | 41" Chest | 32" Waist - Wearing Size M

Iron Heart Outerwear sizing is graded in small increments, and the 34-ODG generally runs true to Iron Heart sizing. To accommodate layering, consider going one size up from your common Iron Heart size, or the larger size of your range. For a tailored fit or to wear with just a base layer, consider going with your normal size or the smaller of your Iron Heart size range.

We recommend consulting our Sizing Guide and using our Virtual Size Chart.

Please feel free to Contact Us for additional assistance.

About Iron Heart

After 20 years of working in the Japanese garment industry, Shinichi Haraki established Works Inc., a.k.a. Iron Heart, in 2003 as a heavyweight clothing brand initially geared toward Japan’s motorcycling community. Iron Heart creates classic and timeless clothing crafted out of the finest materials and achieves the highest standards by closely working with fabric development, garment manufacturing, and the brand’s cult community. Over the years, Iron Heart has become the definition of bullet-proof garment construction. Staying true to their slogan,... View All Iron Heart Products