The Evoc Hydration Bladder 3L is a robust and versatile hydration solution designed for backpacks. This hydration bladder is free from harmful substances like BPA and PVC, ensuring a safe drinking experience. Its detachable hose and valve are engineered to boost water flow by 20%, making hydration more efficient during your outdoor adventures. Whether you're filling it with hot or cold water, up to 60°C, the bladder remains leak-proof and easy to fill, thanks to its Slide Seal feature. Additionally, all parts are designed for easy cleaning, ensuring hassle-free maintenance. Made without BPA and PVC for safe hydration Detachable hose and valve enhance water flow by 20% Suitable for hot or cold water up to 60°C Leak-proof design with Slide Seal for easy filling Simple to clean all components