Brand: HydraPak

    Category: Running Water Bottles & Flasks

    Recommended by Will J, ELA Teacher + Trail Runner — Colorado, USA

    Highlights: warm

    The SkyFlask™ Speed IT 500ml is a premium hydration solution designed for athletes and outdoor enthusiasts, keeping your drinks cool and accessible during intense activities. Its innovative design and features ensure comfort and convenience, making it the perfect companion for your adventures. 1. Isobound Insulation technology keeps your hydration cool for up to 38% longer than standard flasks. 2. Ergonomic thumb loop allows for a secure grip without the need for excessive squeezing. 3. Adjustable, sweatproof strap accommodates various hand sizes and ensures a snug fit with a Velcro-style closure. 4. SpeedFill™ Cap enables quick and easy refills, perfect for on-the-go hydration. 5. Lightweight and minimalist design makes it ideal for running, hiking, and other outdoor activities. 6. Versatile ambidextrous design allows for use in either hand, catering to all users. 7. Constructed from durable materials, ensuring long-lasting performance in rugged conditions. The SkyFlask™ Speed IT 500ml is designed for active individuals engaged in running, trail running, or hiking, particularly in warm weather conditions. It excels in environments where quick access to hydration is crucial, such as during races or long-distance training sessions. Ideal for athletes of all skill levels, this flask is perfect for anyone looking to stay hydrated without compromising on comfort or convenience.

    Price: $42

    Will J's review

    The insulated version keeps fluids colder longer on the warmer days out

    Recommended by Will J, ELA Teacher + Trail Runner

    Frequently asked questions

    What does Will J say about the SkyFlask™ Speed IT 500ml?

    The insulated version keeps fluids colder longer on the warmer days out

    Why does Will J recommend HydraPak?

    Will J recommends the HydraPak SkyFlask™ Speed IT 500ml for running water bottles & flasks. The insulated version keeps fluids colder longer on the warmer days out

    Is the SkyFlask™ Speed IT 500ml a good running water bottles & flask?

    Yes — Will J recommends the SkyFlask™ Speed IT 500ml by HydraPak as their running water bottles & flasks pick. The insulated version keeps fluids colder longer on the warmer days out

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    What other hosts are saying

    3 experts recommend the HydraPak SkyFlask™ Speed IT 500ml.

    Jonathan Andrade, Hobby jogger

    Comfort fit, minimal slosh and easy to refill

    Recommended in Items I Can't Race Without

    Sara Aranda, Trail/Ultra Coach, Athlete, Creative

    I use this handheld soft flask for all of my running that is an hour or less. It's easy to hold, easy to fill, and doesn't slosh around in an annoying manner due to the nature of the flask suction as you drink from it. I like the insulated version because if you place ice in it on hot days, the ice doesn't melt quickly! Plus, the warmth from your hand against the flask won't warm the water up as would happen with the non-insulated version. The pop-top design of the lid is also unique and makes it easy to add electrolyte tabs. My one pro tip is that when you've finished a flask (and it's all crumpled up sans water and air), if you pinch the bite piece to let air back in, it'll be much easier to pop the lid open to refill or wash.

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