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Nathan Soft Flask with Bite Top, Collapsible Running Water Bottle for Hydration, Flexible Soft Flask, 14 oz
Nathan is a running essential brand loved by runners in 45 countries.
Nathan Soft Flask with Bite Top, Collapsible Running Water Bottle for Hydration, Flexible Soft Flask, 14 oz
Item #: 224296389

Nathan Soft Flask with Bite Top, Collapsible Running Water Bottle for Hydration, Flexible Soft Flask, 14 oz

Item #: 224296389

BDT 3657

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Product Details

Browse and shop Nathan Soft Flask with Bite Top at Ubuy Bangladesh. Fits all Nathan vests. Flexible and convenient 14oz water bottle for athletes and outdoor enthusiasts.
  • Genuine 14.1 fl oz Nathan soft flask with bite top
  • BPA & PVC free Hydrapak construction
  • Bonded spine supports soft flask shape
  • Bite valve prevents water leakage
  • Large opening for easy refilling
  • Freezable and withstands up to 140°F (60°C)
Brand NameNathan
Model NameNS401
Item Weight0.06 Kilograms
ManufacturerNathan
UPC717064926749
Global Trade Identification Number00717064926749
Model NumberNS4012
Manufacturer Part NumberNS4012
Item Type NameWater Bottle
Included ComponentsNo
Age Range DescriptionAdult
Recommended Uses For ProductWater Bottle
Capacity14 Fluid Ounces
Item Dimensions W x H2.36"W x 6.69"H (6 cm)
Number of Items1
Unit Count1.0 Count
Number of Packs1
Bottle TypeCollapsible
Additional FeaturesBite Valve, Freezable
ReusabilityReusable
Sport TypeRunning
Colorclear
ShapeRectangular
Material TypeThermoplastic Polyurethane
Product Care InstructionsHand Wash Only
Finish TypesMatt
BrandNathan
MaterialThermoplastic Polyurethane

Product Description

Nathan Soft Flask with Bite Top, Collapsible Running Water Bottle for Hydration, Flexible Soft Flask, 14 oz

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Customer Questions & Answers

  • Question: What is the primary use of the Nathan 14oz Soft Flask with Bite Top?

    Answer: The Nathan 14oz Soft Flask is designed specifically for hydration on the go, making it ideal for runners, hikers, and outdoor enthusiasts. Its flexible design lets you squeeze it easily for optimal water flow, while the bite top ensures quick sips without spills. This makes it perfect for those intense moments during a race or a long hike when you need quick hydration without fumbling with caps.
  • Question: How does the bite top feature work?

    Answer: The bite top on the Nathan 14oz Soft Flask allows you to drink easily without removing the cap. By gently biting the tip, you can control the flow of water, making this bottle user-friendly during physical activities. This feature is particularly beneficial for athletes as it enables hands-free hydration while maintaining your pace, ensuring you stay hydrated without interruption.
  • Question: Is this flask compatible with all Nathan vests?

    Answer: Yes, the Nathan 14oz Soft Flask is designed to fit all Nathan vests securely. Its compatibility makes it a versatile choice for users who already own Nathan gear. This means you can easily integrate the flask into your hydration system, allowing for optimal weight distribution and hands-free hydration, perfect for long-distance runners or trail walkers.
  • Question: What materials is the Nathan soft flask made from?

    Answer: The Nathan 14oz Soft Flask is made from durable and flexible materials that are both BPA-free and packable. This construction ensures that it can withstand various outdoor conditions while remaining light for easy transport. Additionally, the materials are designed to be easy to clean, which helps maintain hygiene during repeated use in different environments.
  • Question: Can this soft flask be used for beverages other than water?

    Answer: Yes, the Nathan 14oz Soft Flask can also hold electrolyte drinks and other non-carbonated beverages. However, for best results and longevity of the flask, it's recommended to stick to water and light sports drinks. Using the flask for different beverages can be convenient for training sessions or races where hydration needs vary, allowing you to tailor your intake based on activity levels.
  • Question: What are the size and weight specifications of the Nathan flask?

    Answer: The Nathan 14oz Soft Flask is lightweight and compact, making it an excellent option for carrying during activities. Typically, it weighs only a few ounces when filled, ensuring it doesn’t add much burden during your run or hike. Its size allows for easy fitting into pockets or vest compartments, so you can enjoy optimal portability without compromising on hydration needs.
  • Question: How do you clean and maintain the soft flask?

    Answer: Cleaning the Nathan 14oz Soft Flask is straightforward. It is recommended to rinse it with warm water and mild soap after every use. For a more thorough cleaning, you can use a bottle brush to reach the interior. Regular maintenance keeps the flask hygienic and prevents any residual tastes from different beverages, ensuring that your next sip is always refreshing and crisp.
  • Question: Does this flask come in different colors?

    Answer: The Nathan 14oz Soft Flask is available in a range of vibrant colors, appealing to different personal styles and preferences. This variety allows users to choose a flask that best matches their gear or personality, adding a bit of flair alongside practicality. Whether you prefer bright colors for visibility during outdoor activities or subtle tones, there’s an option for everyone.
  • Question: What is the benefit of using a soft flask over a rigid water bottle?

    Answer: Soft flasks like the Nathan 14oz offer several advantages over rigid water bottles. They can be squeezed for easier water flow, take up less space when empty, and conform to the shape of your storage compartment. These features make them excellent choices for runners or hikers who need flexible and lightweight hydration solutions that adapt to varying conditions and pack sizes.
  • Question: Where can I buy Nathan 14oz Soft Flask with Bite Top?

    Answer: You can purchase the Nathan 14oz Soft Flask with Bite Top on Ubuy in Bangladesh. Ubuy offers a wide selection of Nathan products, ensuring you find the right options for your hydration needs while enjoying a seamless online shopping experience tailored to your preferences.

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.