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The Unigear Hydration Pack Backpack is a lightweight, performance-driven solution designed for active individuals who need reliable hydration during outdoor pursuits. Built for runners, hikers, cyclists, climbers, and campers, this pack delivers consistent access to water without compromising mobility or comfort. Its compact, aerodynamic design minimizes wind resistance, making it ideal for high-intensity activities like marathon training or long-distance biking. The included 2-liter BPA-free water bladder ensures you stay hydrated throughout your adventure, while the adjustable fit accommodates a wide range of body sizes—from teenagers to adults. Whether you’re hitting mountain trails or city streets, this pack is engineered to move with you, not against you.
Key Features
- Adjustable Fit for All Sizes: The pack measures 16.5 x 8 x 6.0 inches and features adjustable shoulder, chest, and waist straps to ensure a secure, bounce-free fit. It comfortably fits chest sizes from 27 inches (teenagers and kids) up to 50 inches (adults), making it suitable for men, women, and younger adventurers.
- Lightweight & Splash-Resistant Construction: Made from upgraded 100% nylon, the pack weighs just 1.1 lb with the bladder included. The material offers splash resistance to keep your belongings dry in light rain, while double-built waist straps enhance durability and resistance to wear and tear over time.
- Replaceable 2L BPA-Free Water Bladder: Comes with a 70 oz (2-liter) bladder free of BPA and other harmful chemicals. The bladder includes a screw cap that allows you to add small ice cubes, helping keep your drink cooler during long hikes, rides, or runs. Its airflow system also contributes to maintaining a cooler water temperature.
- Compact Front Storage Pocket: Designed with racing and fast-paced activities in mind, the small front pocket provides quick access to essentials like keys, energy gels, or one to two granola bars—perfect for minimizing stops during intense workouts or competitions.
- Aerodynamic & Body-Hugging Design: Engineered specifically for cyclists, runners, and hikers, the pack’s slim profile reduces wind drag and stays close to your back for maximum stability. This ensures unrestricted movement and optimal performance during dynamic activities.
Technical Specifications
- Material: 100% Nylon
- Origin: Imported
- Pack Dimensions: 16.5 x 8 x 6.0 inches
- Weight (with bladder): 1.1 lb
- Water Bladder Capacity: 2 Liters (70 oz)
- Bladder Material: BPA-Free
- Fit Range: Chest sizes 27″ to 50″
- Closure Type: Screw cap (supports ice cube insertion)
Benefits & Use Cases
This hydration pack excels in environments where mobility, hydration, and quick access to gear are essential. It’s ideal for long-distance running, trail hiking, mountain biking, cycling tours, rock climbing, and camping trips where carrying water efficiently is critical. The secure fit prevents bouncing during high-movement activities, while the lightweight build ensures you won’t feel weighed down over extended periods. The splash-resistant nylon protects your phone, snacks, or small electronics from light moisture, making it practical for unpredictable weather. The ability to add ice cubes to the bladder extends its usefulness in hot climates or multi-hour excursions. Its compact size and streamlined shape make it a smart choice for team outings, endurance training, or solo adventures where every ounce and inch counts.
Important Notes
The hydration pack is designed for active use and is not fully waterproof—only splash resistant. Avoid submerging the pack or exposing it to heavy rain for prolonged periods. The included bladder is replaceable, allowing for easy maintenance or upgrades. Always clean the bladder after use to prevent mold or odor buildup. The front pocket is small by design, intended for lightweight essentials only; do not overload it. Proper adjustment of the chest and waist straps is necessary to ensure stability during motion. This product is imported and constructed from durable nylon, but regular inspection of straps and seams is recommended for long-term use.


Suitable For Winter Sports


A Touch of Nature










