HydraPak Soft Flask Speed 500ml

Designed for athletes, adventurers, and endurance enthusiasts, the HydraPak SoftFlask Speed 500ml is the perfect hydration solution for those always on the move. Whether you’re hitting the trails, training for a marathon, or tackling an ultra-distance challenge, this compact and flexible soft flask keeps your hydration effortless and efficient.

Built for Speed and Convenience

The SpeedFill™ flip-top cap allows for quick, one-handed refills, so you can hydrate without breaking your stride. Whether you're refueling at an aid station or filling up at a stream, the wide-mouth opening makes the process smooth and mess-free. The self-sealing silicone bite valve ensures a steady flow of water without unwanted leaks, so you can focus on your performance.

Designed for a Perfect Fit

The low-profile, soft design ensures the SoftFlask Speed fits easily into vests, belts, and pack pockets. Its pinch-welded bottom allows for seamless loading and prevents the flask from bulging, so it sits comfortably against your body without causing discomfort or bouncing. Whether you’re running, hiking, or cycling, it moves with you, not against you.

Stable and Secure Hydration

Unlike traditional bottles that slosh around as they empty, the SoftFlask Speed compresses as you drink, minimizing water movement and keeping your pack weight stable. This thoughtful design not only improves balance but also reduces strain on your body over long distances.

Easy to Fill, Easy to Use

With a 42mm wide-mouth opening, you can quickly add ice cubes or hydration supplements without spills. It’s perfect for those who prefer to mix electrolytes, energy gels, or powdered drinks into their water. The flip-top cap snaps securely closed to prevent leaks during transport, giving you confidence in every step of your journey.

Durable and Lightweight

Weighing just 46g, this 500ml flask is made from high-quality, BPA-free materials including TPU, HDPE, PP/POM, and silicone. It’s ultra-lightweight, flexible, and built to withstand extreme conditions, making it an essential companion for runners, hikers, and endurance athletes.

Key Features:

✔ SpeedFill™ Flip-Top Cap – Allows fast, one-handed refills for seamless hydration
✔ Self-Sealing Bite Valve – Leak-proof, drip-free drinking on the go
✔ Soft, Flexible Design – Fits snugly in vests, belts, and pockets without bulk
✔ Compressible Structure – Reduces water movement for a more stable load
✔ 42mm Wide Mouth – Easy filling with water, ice, or hydration mixes
✔ Lightweight & Durable – Only 46g, made from high-quality, BPA-free materials

Product Specifications:

Capacity: 500ml
⚖ Weight: 46g
Dimensions: 280mm x 80mm
Materials: TPU, HDPE, PP/POM, Silicone