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- UTOBEST Soft Flask 150ml Collapsible Running ...
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Item #:
138152018
UTOBEST Soft Flask 150ml Collapsible Running Water Bottles | Food-grade TPU, BPA Free, Leakproof, 28mm Opening, 150/200/500ml, Easy Cleaning, for
Item #:
138152018
XCD 65
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 10 items left in stock.
Order now and get it around Saturday, September 19
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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 & Collapsible
The soft flask design allows for easy storage and transport, collapsing to save space when not in use, making it perfect for on-the-go hydration during outdoor activities.
Durable Material
Made from high-quality TPU, these flasks are tear-resistant and can withstand various weather conditions, ensuring reliable hydration for adventurers and athletes alike.
User-Friendly Design
With a 28mm caliber opening, these flasks are easy to fill and clean, providing hassle-free hydration for runners, hikers, cyclists, and climbers during intense competitions or casual outings.
Product Details
- Effortless Hydration: Features a high-performance silicone bite valve that ensures smooth, spill-free flow and a leak-proof design. The soft flask running bottles come with a removable dust cover to maintain superior hygiene—perfect for active lifestyles.
- Ultralight & Portable: Weighing just 29.8g (150ml), the soft water bottles offer compact hydration without adding bulk, making it perfect for outdoor sports and adventures.
- Versatile Sizes: Available in 150ml, 200ml, and 500ml, the flexible water bottle is compatible with hand-held use, pockets, waist packs, and hydration vests, suited for marathons, hiking, cycling, and more.
- Safe & Eco-Friendly: The running flask is made from BPA- and PVC-free food-grade TPU, ensuring durability, safety, and sustainability for environmentally conscious outdoor enthusiasts.
- Easy to Fill & Clean: The hydration flask features a wide 28mm mouth and ergonomic grooves for quick filling and cleaning. A removable bite valve allows for thorough sanitation and long-lasting usability.
| Brand Name | UTOBEST |
| Item Weight | 95.6 g |
| Manufacturer | UTOBEST |
| UPC | 029082980482 |
| Age Range Description | Adult |
| Item Type Name | soft flask |
| Manufacturer Part Number | UTR219-150ml-B06-28mm-USA |
| Model Number | UTR219-150ml-B06-28mm-USA |
| Recommended Uses For Product | Biking, Climbing, Hiking, Running, Sports |
| Capacity | 150 ml |
| Item Dimensions W x H | 4.33"W x 1.18"H (11 cm) |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Number of Packs | 1 |
| Bottle Type | 150ml-28MM |
| Reusability | Reusable |
| Color | 1PCS 150ml Purple |
| Shape | Irregular |
| Material Type | Thermoplastic Polyurethane |
| Product Care Instructions | Hand Wash Only |
| Brand | UTOBEST |
| Material | Thermoplastic Polyurethane |
Who Should Buy?
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Active Outdoor Enthusiasts
Ideal for hikers and runners needing lightweight, flexible hydration solutions while on the move.
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Travelers and Campers
Perfect for campers looking for space-saving hydration options that can easily be stored and carried.
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Fitness Buffs
Useful for cyclists and marathon runners who require convenient and easily accessible hydration during workouts.
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Heavy Drinkers
Not suitable for those needing larger capacities for hydration; 200ml may be insufficient for some users.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What material is the UTOBEST 200ml Soft Flask made from?
Answer: The UTOBEST 200ml Soft Flask is constructed from high-quality TPU (Thermoplastic Polyurethane), which is known for its flexibility and durability. TPU is BPA-free and safe for food and beverages, making it an excellent choice for hydration. This material allows the flask to collapse when empty, making it easy to carry without taking up space. It’s perfect for runners, hikers, and cyclists who need a lightweight and compact hydration solution. -
Question:
How do I clean the UTOBEST Soft Flask?
Answer: Cleaning the UTOBEST Soft Flask is straightforward. You can hand wash it using warm water and a mild detergent. For thorough cleaning, some users recommend using a bottle brush to reach inside easily. After washing, make sure to rinse thoroughly to remove any soap residue. Maintaining a clean flask is essential for ensuring that your hydration remains fresh, especially if you're using it repeatedly for various activities like climbing or cycling. -
Question:
Can I freeze the UTOBEST Soft Flask?
Answer: Yes, the UTOBEST Soft Flask can be frozen. Its flexible TPU material can withstand freezer temperatures, allowing you to fill it with liquid and freeze it for later use. This feature is especially useful during hot weather activities or if you want to enjoy a cold drink on the go. Just ensure that the flask isn't completely full, as liquids expand when frozen, which could damage the flask. -
Question:
Is the UTOBEST Soft Flask leak-proof?
Answer: The UTOBEST Soft Flask is designed to be leak-proof when properly closed. It features a secure cap that prevents spills and leaks, allowing for worry-free hydration during your activities. This reliability makes the flask ideal for various outdoor sports like running, hiking, and cycling where you need to stay hydrated without the risk of soaking your gear. Ensuring that the cap is tightly secured after filling will maximize its leak-proof capabilities. -
Question:
What is the capacity of each UTOBEST Soft Flask?
Answer: Each UTOBEST Soft Flask has a capacity of 200ml, making it a perfect size for hydration during short to medium-length activities. This volume strikes a balance between portability and adequate hydration, whether you’re running, hiking, or biking. It's especially practical for those who prefer to carry multiple flasks for different hydration needs without adding too much weight to their gear. -
Question:
What are the benefits of using a collapsible water bottle?
Answer: Collapsible water bottles like the UTOBEST Soft Flask offer significant benefits. They can be easily compressed when empty, saving valuable space in your backpack or sports gear. This feature is particularly advantageous for athletes pursuing activities such as long-distance running or hiking, where minimizing pack weight is crucial. Additionally, their lightweight design ensures that they won’t weigh you down while you’re on the move. -
Question:
Can I use the UTOBEST Soft Flask for hot beverages?
Answer: The UTOBEST Soft Flask is not designed for hot beverages. It is best suited for cold or room-temperature liquids. Using hot liquids could potentially damage the TPU material and compromise the flask's integrity. If you need a hydration option for both hot and cold beverages, consider alternative insulated products specifically made for that purpose, to ensure optimal performance. -
Question:
Does the UTOBEST Soft Flask have a wide opening for filling?
Answer: Yes, the UTOBEST Soft Flask features a wide opening, making it easy to fill and clean. The 28mm caliber ensures that you can pour water, sports drinks, or other hydration options without hassle. The wider opening also allows for the inclusion of ice cubes if you want to keep your drink chilled during outdoor adventures, enhancing your hydration experience. -
Question:
How do I store the UTOBEST Soft Flask when not in use?
Answer: Storing the UTOBEST Soft Flask is simple due to its collapsible design. Once emptied, you can fold it and tuck it into your backpack or drawer without it taking up much space. It’s advisable to keep it in a dry, cool place to ensure that the material remains in good condition. This convenient storage solution makes it easy to have your hydration needs covered for whenever you set out for an adventure. -
Question:
Where can I buy UTOBEST 200ml Soft Flask?
Answer: You can purchase the UTOBEST 200ml Soft Flask at Ubuy. They offer a convenient platform where you can find this product along with other useful outdoor gear, ensuring you have the hydration tools you need for your running, hiking, cycling, or climbing adventures.
UTOBEST Water Bottles UTR219-150ml-B06-28mm-USA Editorial Review
The UTOBEST Soft Flask has garnered positive attention among outdoor enthusiasts and casual athletes alike, particularly for its convenience and functionality. Users have emphasized the bottle's effectiveness for carrying homemade gels and maintaining hydration during extended activities such as running, hiking, cycling, and climbing. The flask's collapsible design allows for easy storage and transport when not in use, fitting well in running belts and smaller packs. Customers have appreciated the 42mm opening, which accommodates ice cubes and simplifies filling, although some experiment with narrower openings due to concerns over durability. The material, while initially imparting a noticeable smell or taste, tends to lessen with use, resulting in an acceptable experience for most customers. Durability has been a mixed bag; while many have reported leak-proof encounters and longevity during regular use, some express caution about subjecting the flasks to rough conditions. There have been instances reported of leaking from the bite valve, particularly as the product’s size can be smaller than expected for certain uses. Overall, the UTOBEST Soft Flask is well-received for lighter, shorter runs, with suggestions that care is needed to ensure performance during more demanding activities. **
Customer Reviews & Ratings
70 customers ratings
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5 Star
65%
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4 Star
18%
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3 Star
6%
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2 Star
0%
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1 Star
11%
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Pros
- Convenient for carrying homemade gels and water.
- Collapsible design for easy storage.
- 42mm opening for ice cubes and water filter compatibility.
- Generally leak-proof during regular use.
- Lightweight and easy to transport.
Cons
- Initial plastic taste/smell may deter some users.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“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.”
23 July 2026 · via Trustpilot
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XCD 65
Order now and get it around Saturday, September 19
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QTY:
Only 10 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- High-performance silicone bite valve for smooth, spill-free hydration.
- Removable dust cover for superior hygiene and cleanliness.
- Lightweight design (only 29.8g for 150ml) for easy portability.
- Available in multiple sizes: 150ml, 200ml, and 500ml.
- BPA- and PVC-free material ensures safety and eco-friendliness.
- Easy to fill and clean with a wide mouth and removable bite valve.
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