Stay hydrated on your adventures with this reliable CamelBak HydroBak! This backpack features a 50 oz./1.5 liter reservoir, perfect for hiking, biking, or any outdoor activity. Key Features: * 50 oz./1.5 Liter Crux Reservoir: Delivers ample water for your outings. * Lightweight and Compact Design: Comfortable and easy to wear. * Adjustable Sternum Strap: Provides a secure and stable fit. * Small Front Pocket: Offers storage for essentials. * Simple and Functional: Designed for efficient hydration.