Water Bag 2L Compatible with Sawyer Squeeze Water Filter, Durable TPU Material, BPA & PVC Free Squeeze Pouch, Collapsible Hydration Canteens for Camping Hiking Cycling Fishing or TravelingWide CompatibilityThis water bag is designed to work seamlessly with most water filters such as Sawyer Water Filter SP128 SP129 and so on, making it a reliable replacement to your original water container for outdoor adventures Quick Fill & Easy Cleaning Featuring a wide mouth for quick filling, the water bag also includes a narrow opening that pairs perfectly with water filters, ensuring you have clean drinking water wherever you are. The wide mouth