HIKING/CYCLING/SKIING WITH EASE -- With Ultra-Elastic 3D breathable padded back & adjustable chest, waist straps, this 2 pounds lightweight hydration backpack is comfortable and stable, perfect fits all sizes.
Comfortable Drinking - This water bladder features a high flow ergonomic 90° angle bite valve design that is easy to operate and provides a comfortable drinking experience. The design also includes a dust cover for extra hygiene, keeping the bite valve clean and free from dirt during outdoor activities. This design is tailored to the user's needs, aiming to deliver a more convenient and hygienic drinking experience.
HANDS FREE DRINKING -- This Hydration Backpack comes with 2-Liter water bladder & bilateral hose outlets designed to free your hands. A separate insulated bladder compartment for 6 Hours' Cooling(with ice packs) . The 2-Liter bladder is replaceable and supports up to 3-Liter.
Premium Quality – This 3-liter hydration bladder is made of PEVA material, ensuring no odors and offering lightweight durability. You can confidently use this hydration bladder for outdoor activities or daily water storage without worrying about any health impacts from the material.
MAXIMUM STORAGE CAPACITY: The main compartment has an opening of 10.5 inches and a capacity of 18 liters for storing various items such as clothes, notebooks, first-aid kits, and pets' belongings. There is a built-in mesh pocket for personal valuables and an upper velvet pocket for protecting cameras and mobile phones. The side mesh pockets can hold trekking poles and an extra water bottle for easy access. The backpack also features a designated space for carrying a helmet between the outer and middle pockets. Rest assured, the EVERFUN Hydration backpack offers ample storage space for all your needs.