QualityCheck Consumer Test 2025
Our products were tested by the independent QualityCheck Institute and received an overall rating of “Excellent (4.8 out of 5.0 stars)” . This result confirms the outstanding quality, durability, and reliability of our products.
BPA-Free Hydration Bladder Water Reservoir (51oz/68oz/101oz)
BPA-Free Hydration Bladder Water Reservoir (51oz/68oz/101oz)
- ✔ 100% BPA-free
- ✔ PVC-free Material
- ✔ Plug-and-play Bite Valve
- ✔ Secure Locking Switch
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Product description
Product description
Stay refreshed and focused on your trail with this high-performance BPA-Free Hydration Bladder. Designed for runners, hikers, and cyclists, this convenient water reservoir slips easily into most compatible sports backpacks. It solves the problem of having to stop and fumble with traditional water bottles, allowing you to drink effortlessly and hands-free while on the move.
Crafted from eco-friendly PEVA and TPU materials, this water bag is 100% free of BPA and PVC, guaranteeing that your water stays odorless and always tastes fresh. The smart plug-and-play hose features a specially designed switch system that locks the valve securely during travel, completely eliminating the risk of frustrating leaks inside your pack.
As you drink, the soft reservoir naturally compresses, which prevents water from bouncing and sloshing around on your back. Whether you are tackling a marathon, enjoying a long bike ride, or heading out for a weekend camping trip, simply choose between the 1.5L, 2L, or 3L capacities to perfectly match your hydration needs.
Details
Details
- Material: Eco-friendly PEVA, TPU, and ABS (100% BPA-free and PVC-free)
- Capacities: 1.5L (approx. 50 oz) / 2L (approx. 68 oz) / 3L (approx. 100 oz)
- Dimensions:
1.5L: Approx. 15.0 x 7.5 inches (38 x 19 cm)
2L: Approx. 16.5 x 7.9 inches (42 x 20 cm)
3L: Approx. 17.7 x 7.9 inches (45 x 20 cm)
- Weights: 4.9 oz (140g) / 5.3 oz (150g) / 5.6 oz (160g)
- Hose Length: Approx. 37.4 inches (95 cm)
- Color: Blue
- Special Features: Leak-proof secure valve switch, plug-and-play quick-release hose, protective nozzle cover, bag compresses while drinking
- Usage Notes: Minor size variations may occur due to manual measurement. Fits inside standard hydration backpacks.

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More than 50,000 happy customers
100% BPA-Free & Safe
Crafted from premium PEVA and TPU materials, this water reservoir is completely free of PVC and BPA. Enjoy clean, odorless, and fresh-tasting water on every adventure.
Secure Leak-Proof Valve
The specially designed switch system firmly closes the bite valve when not in use. This plug-and-play design ensures quick hydration while completely preventing accidental leaks in your bag.
Compresses As You Drink
The soft flask design naturally shrinks as it empties. This minimizes annoying water sloshing while you run and lets you easily see exactly how much hydration you have left.
Long Flexible Hose
Featuring an approximately 37.4-inch long hose with a protective nozzle cover. It easily routes out of your backpack for convenient, hands-free drinking on the trail.
Multiple Capacity Options
Available in 1.5L, 2L, and 3L sizes to perfectly suit your specific outdoor activity. Whether you are running a marathon or enjoying a day hike, carry exactly the amount of water you need.
What Is the Naturwide Guarantee? 🌿
Since the founding of Naturwide, quality, functionality, and customer satisfaction have been our top priorities. Our outdoor products are designed to help you get the most out of your adventures – reliable, durable, and practical.
With a customer satisfaction rate of 94.2% and countless 5-star reviews, we are fully committed to providing you with high-quality gear that supports and excites you on your journeys. That’s why we offer a no-questions-asked 14-day satisfaction or money-back guarantee.
More Space for Shared Adventures? 🏕️✨Then our double sleeping pad is just perfect for you.
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Our Story – How Naturwide Was Born
We are Andrew & Brian, two passionate outdoor enthusiasts who have long seen nature as a space for escape and adventure. But one thing always bothered us: many outdoor products are either overpriced, poor in quality, or just not well thought out.
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