Hydration Pack Backpack for Hiking, Cycling, Running and Outdoor Activities

The ergonomically designed water bladder backpack is crafted to maximize flexibility. This water backpack for running features tunnel holes on both sides of the shoulder straps, allowing the hose to be positioned on the left or right shoulder. The breathable mesh material design helps air flow and prevents sweat buildup during exercise. The waterproof fabric ensures protection on sudden rainy days. Additionally, an upgraded on-off valve has been implemented to prevent water leakage.

Suitable for outdoor and sports enthusiasts, this small and lightweight hydration pack backpack is the perfect companion. The product features include:

Product name: Hydration backpack Color: Black Package content: 1backpack + 1water bladder bag Size: 18102 inches/ 45225 cm Water bag size: 157 inches / 385175 cm Backpack material: polyester Water bag material: EVA Weight: 0.3LB / 0.12KG Capacity: 2 Liters

100% Satisfied Customer Service: 1. If there is any problem with the product within 90 days, please contact us, and we will do whatever it takes to help you resolve the issue. 2. If you have any questions or concerns about our product, feel free to reach out, and we will respond as soon as possible.

Kind Tips: The stored water temperature should not exceed 122 degrees Fahrenheit or 50 degrees Celsius. It is best to avoid holding liquids such as juice, milk, wine, or protein shakes, as they may leave hard-to-clean residues.

The 2L hydration bladder can be easily removed from the backpack for cleaning. The rubber mouthpiece features a simple on-off valve – just pull it up to drink water, and press it down to prevent spilling. Gently biting down on the mouthpiece will allow water to flow into your mouth.

This hydration backpack is thoughtfully designed with ample space for various outdoor activities. There are two layers inside the backpack – the innermost layer can hold the water bag, while the outer layer can accommodate personal items such as wallets, credit cards, cell phones, keys, glasses, and towels.

Crafted for outdoor sports like cycling, running, hiking, mountaineering, and marathon training, this water backpack is light, stable, and ergonomically designed. The "S"-shaped shoulder straps help ease shoulder and back stress, and the mesh-like material allows air to flow through, facilitating sweat evaporation. The shoulder and back areas feature comfortable padding, and there are storage mesh nets and hook rings on the straps for convenient organization.

Made from high-quality, BPA-free materials, this hydration pack backpack ensures a safe and healthy water supply. Both the hydration bladder and the backpack can be easily disassembled and washed to maintain freshness.

Suitable for boys, girls, adults, and anyone who loves sports and outdoor activities, this adjustable trekking backpack with a hydration bladder is incredibly lightweight, making it barely noticeable during exercise. The water hose is fixed on the shoulder strap, ensuring it does not interfere with your movements.

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