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Item #:
121716843
500ml Soft Flask, 1 Pack Flexible TPU Hydration Water Bottle, Collapsible with 42mm Caliber for Running, Hiking, Cycling, Climbing, and Marathon Blue
Item #:
121716843
XCD 65
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Saturday, July 25
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Effortless Hydration: Features a high-performance silicone bite valve that ensures smooth, spill-free flow and a leak-proof design.
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What Stands Out
Flexible Design
Made from soft TPU, these flasks collapse easily, taking minimal space in your gear, perfect for runners and outdoor enthusiasts looking for convenience and portability.
Wide Caliber
The 28mm opening allows for quick filling and cleaning, ensuring you stay hydrated easily during activities like hiking and marathon training without hassle.
Durability
Constructed for tough conditions, these flasks withstand outdoor elements, providing reliable hydration for cyclists, climbers, and adventurers seeking quality and performance.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Outdoor Enthusiasts
Ideal for hikers and climbers seeking lightweight and collapsible hydration solutions during long adventures.
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Runners and Cyclists
Perfect for runners and cyclists needing a flexible bottle that fits easily into pockets or bags.
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Travelers
Great for travelers who want a compact and lightweight hydration option while on the go.
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Heavy Drinkers
Not suitable for users who need to carry large quantities of water due to its 500ml capacity.
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Conducting Extreme Sports
Less ideal for extreme sports where durability and hard-shell bottles are necessary for rigorous activities.
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Home Use
Not recommended for users who prefer traditional, sturdy bottles for everyday home drinking needs.
Product Description
500ml Soft Flask, 1 Pack Flexible TPU Hydration Water Bottle, Collapsible with 42mm Caliber for Running, Hiking, Cycling, Climbing, and Marathon Blue
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the key features of the UTOBEST 500ml Soft Flask?
Answer: The UTOBEST 500ml Soft Flask is designed for maximum portability and convenience. Made from flexible TPU material, it is collapsible and lightweight, making it easy to carry during activities like running, hiking, or cycling. The 28mm caliber opening allows for easy filling and pouring, while also facilitating cleaning. This design is particularly useful for athletes who need to hydrate frequently without the bulk of traditional bottles. -
Question:
How do I clean and maintain the UTOBEST Soft Flask?
Answer: To clean your UTOBEST Soft Flask, you can hand wash it with warm soapy water using a soft brush or sponge. Make sure to rinse thoroughly to remove any soap residue. For deep cleaning, you may fill it with a mixture of water and vinegar or baking soda, letting it sit before rinsing. It’s crucial to maintain good hygiene, especially if using it for hydration during intense activities like climbing or cycling, to prevent any buildup of bacteria. -
Question:
Is the UTOBEST Soft Flask suitable for different types of beverages?
Answer: Yes, the UTOBEST Soft Flask can hold various liquids, including water, electrolyte drinks, and sports beverages. Its TPU material is resistant to tearing and is safe for a wide range of liquids, making it versatile for hydration during any outdoor activity. Whether you're on a hike or biking, you can fill it according to your hydration needs without worrying about degradation of the flask. -
Question:
Can the UTOBEST Soft Flask be frozen or used with hot liquids?
Answer: The UTOBEST Soft Flask is designed primarily for cold beverages. Using it with hot liquids is not recommended, as extreme heat can warp the TPU material. You can, however, store it in the freezer before a run to have cold water on hand during your activity. This feature is perfect for those who enjoy running in warm weather and want a refreshing hydration option. -
Question:
How does the collapsible design benefit outdoor activities?
Answer: The collapsible design of the UTOBEST Soft Flask offers a significant advantage for outdoor enthusiasts. When empty, the flask can be rolled up or flattened, taking up minimal space in your gear. This is particularly beneficial for long hikes or climbs where packing light is crucial. You can simply refill it as needed without the bulk of traditional water bottles weighing you down. -
Question:
What sports can I use the UTOBEST Soft Flask for?
Answer: The UTOBEST Soft Flask is incredibly versatile and can be used for various sports and activities, including running, hiking, cycling, and climbing. Its lightweight and flexible design makes it ideal for athletes who need to hydrate frequently while on the move. Whether you’re training for a marathon or embarking on a long trail hike, this flask ensures hydration is always within reach. -
Question:
Are there any tips for holding the UTOBEST Soft Flask while running?
Answer: Holding the UTOBEST Soft Flask while running can be made more comfortable with practice. You can grip the flask with your fingers while keeping it close to the palm for stability. Some runners also find that using an adjustable running belt helps secure the flask, allowing for hands-free movement. This makes it easier to maintain focus on your run without distractions while keeping hydrated. -
Question:
What is the capacity of the UTOBEST Soft Flask and why is it useful?
Answer: The UTOBEST Soft Flask holds 500ml of liquid, which is an optimal capacity for hydration during intense activities. This size provides enough water to keep you hydrated without being too heavy or cumbersome. It’s perfect for short to medium-length runs or hikes, allowing athletes to quench their thirst without frequent stops, enhancing overall performance and endurance. -
Question:
Where can I buy UTOBEST 500ml Soft Flask?
Answer: You can purchase the UTOBEST 500ml Soft Flask from Ubuy. They offer a variety of products, including this flexible hydration solution, making it easy to find and order online, ensuring you have this practical tool ready for your next adventure.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
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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.
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XCD 65
Order now and get it around Saturday, July 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- High-performance silicone bite valve for spill-free hydration.
- Ultralight design at just 73.6g per bottle, perfect for outdoor activities.
- Versatile sizes (150ml, 200ml, and 500ml) for various uses.
- Made from safe, BPA- and PVC-free food-grade TPU.
- Wide mouth and ergonomic design for easy filling and cleaning.
- Includes removable dust cover for superior hygiene.