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Description
xOverview
Meet the Nathan 20oz Soft Flask with Bite Top—a compact, handheld hydration companion designed for runners, hikers, and travelers. Its soft, collapsible body compresses when empty, freeing up precious space in your vest or pack while staying comfortable in your hand during fast movement.
The bite-top nozzle supports controlled sips on the move, so you can stay refreshed without slowing your pace. When you’re finished, simply squeeze the bottle flat and tuck it away in a pocket or stash it in a pack pocket for later use.
Why it fits your active routine
- Lightweight design reduces hand fatigue during long sessions on trails or pavement.
- Collapsible construction saves space in pockets, belts, backpacks, and hydration vests.
- Bite-top sip mechanism enables one-handed use with minimal fuss.
- Versatile for running, hiking, and travel, with a refillable, reusable design.
Real-life scenarios
On a sun-warmed trail, clip the soft flask to your vest and take measured sips while you pace toward the next lookout. On a windy ridge, fold the bottle flat when it’s empty to keep your pack light and organized. In airports or city trips, carry extra water without adding bulk.
- Easy access for front vest pockets during intervals or tempo runs.
- Stows neatly in backpacks after refilling on the go.
- Comfortable grip for steady hydration on uneven terrain.
Care and durability
Designed for repeated use, the soft flask cleans easily and stands up to frequent refilling during training cycles or travel days. Lightweight and flexible, it complements a minimalist gear setup while encouraging practical hydration habits.
FAQ
Q: What makes the Nathan 20oz Soft Flask stand out for runners?
A: It holds 20 ounces; the bite top delivers quick sips without stopping, ideal for on-the-go hydration.
Q: Is this bottle suitable for backpacking or travel?
A: Yes. Its collapsible design saves space and remains lightweight for easy packing and refillability.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.