Gear up. Go further. Protect your wild.
Streamline your pace and stay perfectly hydrated on the trail with the INOXTO Sport Hydration Vest. Engineered for marathon runners, ultra-trail racers, and fast-pack hikers, this high-utility, 5L-capacity pack delivers nonstop comfort and customizable hydration without adding unnecessary bulk to your journey.
Key Performance Features
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High-Breathability Mesh Comfort: Built with an advanced polyester mesh core, the vest maximizes airflow across your back to prevent overheating. Soft-edge shoulder straps eliminate chafing against the skin, while the ultra-lightweight 0.38-pound framework minimizes physical burden over long distances.
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Customizable Multi-Bladder System: Adapt your hydration strategy to match your mileage. The vest includes an interchangeable system featuring a large 1.5L reservoir for extended treks and two 450mL soft flasks for shorter pushes. All bladders feature a 100% leak-proof seal and quick-access storage pockets, paired with an integrated water tube for effortless hands-free sipping on the move.
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6-Pocket Smart Storage: Keep your backcountry essentials perfectly organized and accessible. This vest features six strategically placed storage pockets to secure your keys, wallet, sunscreen, energy gels, and technical gear. Retrieve items instantly from the elastic front pockets or lock away your smartphone in the secure zippered rear compartment.
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All-Weather Safety Trim & Whistle: Stay highly visible when training transitions into low-light hours. Built-in high-visibility reflective trim instantly catches headlamps and headlights, while an integrated safety whistle provides a reliable signal for emergency use on remote trails.
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Zero-Bounce Adjustable Fit: Tailor the pack to your exact frame. Dual adjustable chest and waist straps let you fine-tune the tension to accommodate a wide range of body types, locking the vest flush against your torso to eliminate distracting bounce and shifting during high-intensity activity.
Technical Specifications
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Product Type: Running Hydration Vest
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Material Composition: 90% Polyamide, 10% Polyurethane (Shell); Polyester Mesh Fabric (Lining); PEVA (Water Bladder); PVC (Water Tube)
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Color Options: Black / Grey / Blue
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Total Storage Capacity: 5L
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Total Pockets: 6 Dedicated Storage Pockets
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Included Water Bladders: 2 x 450ML Soft Flasks, 1 x 1.5L Reservoir
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Safe Liquid Temperature Range: 0°C to 40°C / 32°F to 104°F
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Water Bladder Capacities: 450mL (15.2 oz) and 1.5L (50.7 oz)
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Adjustable Subcostal Circumference: 70 cm – 130 cm / 27.56 in – 51.18 in
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Water Tube Length: 104 cm / 40.94 in
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450ML Bladder Dimensions: 8.3 cm x 27.5 cm / 3.26 in x 10.82 in
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1.5L Bladder Dimensions: 17.5 cm x 33 cm / 6.89 in x 12.99 in
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Vest Base Dimensions: 26 cm x 32.5 cm x 0.5 cm / 10.23 in x 12.79 in x 0.19 in
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Ultra-Lightweight Pack Weight: 173 g / 0.38 lbs
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Package Size: 27 cm x 20 cm x 6 cm / 10.62 in x 7.87 in x 2.36 in
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Total Package Weight: 474 g / 1.04 lbs
What's In The Box?
Safety Note: The hydration system components are rated for cool and cold water usage. Do not fill with liquids outside the recommended 0°C to 40°C (32°F to 104°F) temperature threshold.
