Defence Australia on X: "#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 be
![Australian Army reserve soldier on an exercise in the Australian bush with a Steyer assault gun. He is wearing a typical 'Aussie' slouch hat Stock Photo - Alamy Australian Army reserve soldier on an exercise in the Australian bush with a Steyer assault gun. He is wearing a typical 'Aussie' slouch hat Stock Photo - Alamy](https://c8.alamy.com/comp/T4TAED/australian-army-reserve-soldier-on-an-exercise-in-the-australian-bush-with-a-steyer-assault-gun-he-is-wearing-a-typical-aussie-slouch-hat-T4TAED.jpg)
Australian Army reserve soldier on an exercise in the Australian bush with a Steyer assault gun. He is wearing a typical 'Aussie' slouch hat Stock Photo - Alamy
![WWI Australian Army Reproduction General Service Slouch Hat with Sun B - Top Pots - WWII US M-1 Helmets, Liners and Reproduction Uniform Sales WWI Australian Army Reproduction General Service Slouch Hat with Sun B - Top Pots - WWII US M-1 Helmets, Liners and Reproduction Uniform Sales](https://toppots.net/cdn/shop/products/WWI-Australian-Army-General-Service-Slouch-Hat-02_5000x.jpg?v=1615950439)
WWI Australian Army Reproduction General Service Slouch Hat with Sun B - Top Pots - WWII US M-1 Helmets, Liners and Reproduction Uniform Sales
Australia's Federation Guard - Australian Army Private Prepares to Place a Slouch Hat onto a SLR to honour the fallen of the Vietnam War. | Facebook
![The Prince of Wales is presented with an Australian Army slouch hat during a visit to NORFORCE to learn about the Regional Force Surveillance Unit at Larrakeyah Barracks in Darwin in Australia's The Prince of Wales is presented with an Australian Army slouch hat during a visit to NORFORCE to learn about the Regional Force Surveillance Unit at Larrakeyah Barracks in Darwin in Australia's](https://c8.alamy.com/comp/MBDEMJ/the-prince-of-wales-is-presented-with-an-australian-army-slouch-hat-during-a-visit-to-norforce-to-learn-about-the-regional-force-surveillance-unit-at-larrakeyah-barracks-in-darwin-in-australias-northern-territory-MBDEMJ.jpg)