The DUI 420 ml is a practical container with two independent compartments, allowing you to hold two different drinks at the same time. Built-in straws with folding mouthpieces (white and black) allow for convenient drinking without mixing liquids. The screw-on rim with silicone grip provides a secure grip and the lid allows the bidon to be closed when the straws are folded.

The DUI is ideal for people who want to take two different drinks with them or share one container while keeping the straws separate. It will work well for work, travel and everyday use, eliminating the need to carry several bottles.