- Prompt Scale: The hydration pack features a clearly marked prompt scale, allowing you to easily monitor the amount of water you carry. This ensures you can replenish your hydration needs whenever necessary. - High Transparency: Made from premium materials, the water bladder is lightweight, odorless, and highly transparent. Its soft yet durable construction guarantees a reliable hydration solution. - Leak-Proof Design: The hydration pack incorporates a unique leak-proof technology through double-sided thermal seaming, ensuring that you stay dry and your gear is protected from spills. - Versatile Compatibility: This hiking bladder can be used independently or integrated with outdoor running and cycling backpacks, enhancing your performance and convenience during activities. Use Scenarios: 1. Hiking: Stay hydrated on long trails with easy access to water, helping you maintain energy and endurance. 2. Cycling: Attach the bladder to your bike pack for hands-free hydration, allowing you to focus on the ride without frequent stops. 3. Running: Keep the hydration pack close while jogging, ensuring you can quickly sip water without disrupting your pace. This hydration pack is designed to meet the demands of outdoor enthusiasts, providing practicality and efficiency for all your adventures.