HydraPak SkyFlask Speed IT 500 mL Water Bottle
Keep your water cool and prevent bottle sweat with the HydraPak SkyFlask IT 500 mL insulated water bottle. It features IsoBound™ technology that's engineered to keep fluids at an ideal temperature.
- IsoBound insulation keeps liquids at an ideal temperature 38% longer compared to standard water bottles; the 3-layer design provides an enhanced, no-sweat grip
- Adjustable hand strap cinches down for a precise fit; soft, padded thumb loop lets you hold the flask in either hand without gripping or squeezing
- Shrinks as you drink, reducing water movement
- Leakproof 42 mm SpeedFill™ cap provides fast refill access
- High-flow, self-sealing bite valve
- Compatible with 42 mm threaded backcountry water filters, including the HydraPak 42 mm Filter Cap (not included)
- Made from abrasion-resistant TPU with RF welded seams for superior durability and elasticity
- Wide working temperature range—can be frozen or used in max temperature of 60°C/140°F
- 100% BPA- and PVC-free
Imported.
View all HydraPak Running Water Bottles| Best Use | Running |
|---|---|
| Liquid Capacity (L) | 0.5 liters |
| Liquid Capacity (fl. oz.) | 18 fluid ounces |
| Dimensions | 9.1 x 3.1 inches |
| Fits In Cup Holder | Yes |
| Water Bottle Material | Plastic |
| Material(s) | TPU/PP/HDPE/silicone/nylon/neoprene |
| BPA Free | Yes |
| Insulated | Yes |
| Bottle Opening | Medium |
| Cap Type | Flip Top |
| Collapsible | Yes |
| Weight | 2.7 ounces |
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Perfect for longer runs
I’ve done two half marathons with this and had plenty of fuel to finish both races
Great flask but original hand strap was better.
2nd purchase of this product. This new design has 3 major cons compared to original, all to do with the newly redesigned hand strap. 1) The inside seam, probably required for the addition of velcro, is abrasive after a few miles. 2) The new "thumb loop" does not work. 3) Once the strap became wet it stretched enough to lose functionality. My solution was to remove, redesign and reattach new straps, but I wish HydraPak would go back to the original hand strap, because otherwise these flasks are great!
Thank you for the feedback, we appreciate it! If you would like to discuss further, please contact our CX team: https://hydrapak.com/pages/contact-us
Effortless to carry
These bottles hold the ideal amount of water to reach the next aid station and are easy to carry. The flip cap is a blessing, as it prevents aid station volunteers (we appreciate their patience, support, and energy!) from losing the cap or giving you someone else's cap. I have not tested the insulation of the bottle, so I cannot determine how long the temperature is maintained. However, the fact that I have not noticed a warm sip of drink, I'd say that it performs adequately.
Strap does not fit large hands and no refunds.
I bought this wanting to try it, and the strap is unusable if you have large hands. I am unable to return it as the refund policy says it has to be in the same state you received it in. I will be sticking with my camelbak podium handheld.
Hi, Thank you for your feedback, we are sorry to hear that our SkyFlask handheld did not workas intended. We would like to make this right for you, please reach out to us to discuss replacement / refund options using the link below. http://hydrapak.com/pages/contact-us We look forward to hearing from you!
Great purchase!
Use it every run and it hold a good amount of water! I love that the fill is wide enough to fit ice cubes and I love the fact that it’s a bite top and not a squeeze and doesn’t leak when you do squeeze.
Works perfectly
Works perfectly. The handstrap is very convenient and well thought out. I thought it would be difficult to run with water but this is designed perfectly and I take with me on every run now!
My new Go-To!
Amazing flask, don’t realize I’m carrying it and excited to use for my upcoming marathon!
Sky flask 500ml
Love it! ❤️ good for my long run.!!!!!!!!!!!!!!!!!!