![Department of Defence on Twitter: "#DYK? The @AustralianArmy Slouch Hat became standard issue headdress in 1903. It became a symbol of the Australian soldier during the First World War & continued to Department of Defence on Twitter: "#DYK? The @AustralianArmy Slouch Hat became standard issue headdress in 1903. It became a symbol of the Australian soldier during the First World War & continued to](https://pbs.twimg.com/media/DsWpo7aWkAAwAts.jpg)
Department of Defence on Twitter: "#DYK? The @AustralianArmy Slouch Hat became standard issue headdress in 1903. It became a symbol of the Australian soldier during the First World War & continued to
![Department of Defence on Twitter: "#DYK? The @AustralianArmy Slouch Hat became standard issue headdress in 1903. It became a symbol of the Australian soldier during the First World War & continued to Department of Defence on Twitter: "#DYK? The @AustralianArmy Slouch Hat became standard issue headdress in 1903. It became a symbol of the Australian soldier during the First World War & continued to](https://pbs.twimg.com/media/DsWpo4MXgAASXQL.jpg)
Department of Defence on Twitter: "#DYK? The @AustralianArmy Slouch Hat became standard issue headdress in 1903. It became a symbol of the Australian soldier during the First World War & continued to
![Australian First World War Military Fashion - Hindsight - ABC Radio National (Australian Broadcasting Corporation) Australian First World War Military Fashion - Hindsight - ABC Radio National (Australian Broadcasting Corporation)](https://www.abc.net.au/radionational/image/5795800-3x4-340x453.jpg)
Australian First World War Military Fashion - Hindsight - ABC Radio National (Australian Broadcasting Corporation)
Australian Slouch Hat - Commonwealth Realms: Canada, New Zealand & Australia Medals & Militaria - Gentleman's Military Interest Club
![Aussie Slouch Hat by Akubra, The Australian Military Hat : David Morgan | Akubra, Slouch hat, Military hat Aussie Slouch Hat by Akubra, The Australian Military Hat : David Morgan | Akubra, Slouch hat, Military hat](https://i.pinimg.com/736x/6c/ec/1d/6cec1dfc28acfc11fecdcde209bb5351.jpg)