Aluminum Canteen Cup for German WWII Field Bottle

Aluminum canteen cup for the German WWII field bottle, designed as an integrated component of the soldier’s personal hydration and mess system. The cup was fitted to the base of the standard field canteen (Feldflasche), matching its shape to ensure a compact and efficient configuration within the equipment set.

Manufactured from lightweight aluminum, it provided an effective balance between durability and reduced weight, a critical factor in field equipment. The construction is simple and functional, typically featuring a rounded rim and sufficient capacity for liquids or basic food consumption.

The cup could be used for drinking directly or for heating liquids, often over field stoves or open flames. Its form allowed it to nest securely with the canteen, minimizing space and improving portability.

Issued to infantry and all service branches, it formed an essential part of the daily field kit. The use of aluminum reflects wartime material choices focused on efficiency, weight reduction, and manufacturability.

Canteen cups such as this illustrate the modular design approach of German military equipment and provide insight into everyday field use during the Second World War.