100 Objects #17: M43 Field Jacket
Sep 11, 2026 · 41m
Summary
Host Roman Mars and guest Avery Trufelman trace the evolution of the M-43 field jacket, from its scientific development by George Doriot using a copper dummy named Chauncey to its rejection by General Littlejohn, which caused a "cold weather crisis" in WWII. The episode explores how surplus stores democratized military fashion, transforming the jacket into a symbol of anti-war protest and eventually a mainstream staple. This history highlights how treating clothing as technology shifted military logistics and permanently influenced modern outdoor apparel design.
Topics discussed
Sponsors: AT&T Business and Indeed
The horrors of WWI trench warfare and wool coats
The need for a new military jacket system
Copying military fashion and the Parsons jacket
Jacket chaos and the call for standardization
George Doria and the scientific approach to clothing
Testing with the copper mannequin 'Chauncey'
The M43 jacket: design and layering system
The ETO jacket and General Littlejohn's preference
Littlejohn's resistance to the M43 rollout
Historian Joshua Kerner uncovers the delay story
Late arrival of M43 jackets to European troops
Littlejohn escapes blame due to Eisenhower's support
Post-war surplus and the rise of military stores
Military surplus as the blueprint for menswear
Sponsors: Claude AI and Article Furniture
Sponsors: L.L.Bean and PNC Bank
Vietnam era: blurring lines between soldier and civilian
The field jacket becomes a symbol of counter-culture
The origin story of Banana Republic
The field jacket's evolution into a fashion staple
Modern outdoor gear testing and legacy of the M43
Conclusion: The impact of the field jacket on America
Credits and Sponsor: Mazda
Sponsor: UBS Financial Services
Listen ad-free on Castria