Deuter Streamer Flask Cap 42mm

"The Streamer Flask Cap 42mm by Deuter is the ideal solution for anyone looking for a reliable replacement cap for their water bottles. Equipped with a leak-proof screw-on design, this cap guarantees safe transportation of your liquids without unwanted leakage. Particularly practical is the integrated bypass valve, which allows easy and quick access to your drink, whether you are playing sports or traveling."
"This replacement cap is compatible with all streamer flasks that have a 42-mmstandardu00f6 opening. The unisex design makes it the perfect choice for everyone, regardless of gender. Whether hiking, cycling or at the gymu2013this cap ensures that your hydration is always secureu2013."