Flintronic Hydration Backpack Tactical with a 3L Hydration Bladder, Lightweight and Portable Hydration Pack for Cycling, Running, Hiking, and Other Sports

【Lightweight and Durable】The hydration backpack tactical was made with high-density Oxford fabric, it's lightweight and durable. A soft foam layer on the back enhances breathability, preventing stuffiness even after prolonged use. Suitable for various sports such as running and cycling, it balances durability and comfort.
【Hands-Free Hydration】 Features a built-in 3-liter large-capacity hydration bladder with a hands-free hydration tube and bite valve. The ON/OFF valve helps to adjust water flow and prevent leaks. A simple bite controls the water flow, allowing you to easily hydrate while running, cycling, or hiking without stopping your activity.
【Practical Design】 The backpack features a dual-compartment design: the main compartment is dedicated to the hydration bladder with an external filling port for easy refilling; the back compartment securely stores small items such as phones and keys. The wide opening makes cleaning and adding ice easy, making everyday outings more con