UTOBEST Canteens & Water Bottles
UTOBEST 250ml Collapsible Soft Flask
Carry 250ml in this bottle or flask.
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In stock
Checkout on Amazon. Check the seller, delivery and returns before ordering.
Offer checked 10 November 2026. Price and availability may change.
- Capacity
- 250ml
- Format
- Collapsible
- material
- TPU
A closer look
What matters before you buy
How much the 250ml option holds
This is the 250ml option. Compare that with the amount you want to carry and the opportunities you will have to refill during your day.
A collapsible flask
This is a collapsible flask made with TPU, in the 250ml size. Compare capacity and format together when choosing another bottle.
Check the flask's dimensions against your bottle holder before ordering. Follow this model's cleaning and temperature instructions; capacity and material alone don't tell you those requirements.
Side by side
Compare your options
Compare the details that matter to your choice. For more options, explore similar products below.
For a different size, compare OLDLEY 450ml/15oz Water Bottle: 450 ml, alongside 250ml for this option.
| Product | Capacity | Size | Shop the option |
|---|---|---|---|
 This optionUTOBEST 250ml Collapsible Soft Flask | 250ml | 250ml | £12.25£6.13 per itemView on Amazon |
| 450ml | 450 ml | Check retailer priceView on Amazon | |
| 900ml | 900 ml | £6.99View on Amazon | |
| — | 750 ml | £8.99View on Amazon |
- This option
UTOBEST 250ml Collapsible Soft Flask
- Capacity
- 250ml
- Size
- 250ml
£12.25View on Amazon - Capacity
- 450ml
- Size
- 450 ml
Check retailer priceView on Amazon- Capacity
- 900ml
- Size
- 900 ml
£6.99View on Amazon- Capacity
- Not supplied
- Size
- 750 ml
£8.99View on Amazon
The exact specification
Product details
- Size
- 250ml
- Pack quantity
- 2 items
- material
- TPU
- Format
- Collapsible
- Capacity
- 250ml
Full listing and model details
- Retailer listing
- UTOBEST Soft Flask 250ml Collapsible Running Water Bottles | Food-Grade TPU, BPA Free, Leakproof, With Dust Cover, for Marathon, Trail running, Daily Training, Hiking, Cycling
- Brand
- UTOBEST
- Condition
- New
- ASIN
- B0CP26WVHH
Plan the quantity
How many packs do you need?
This option contains 2 items per pack. Use the same unit when comparing quantities.
This is quantity arithmetic using the listed pack. Confirm the exact option, price and availability with the retailer before ordering.
Your questions, answered
Is this flask collapsible?
Yes; the material is TPU. Check the exact model's dimensions if it needs to fit a bottle holder.
More help choosing
What to Check Before Buying a Collapsible FlaskKeep exploring
You may also like
More canteens & water bottles to compare by their exact size, format and price.
OLDLEY 450ml/15oz Water Bottle – Transparent
- size
- 450 ml
- Colour
- Transparent
Check retailer price
View on AmazonSee details
DrinkUp UK DrinkUp Motivational Water Bottle – Black
- size
- 900 ml
- Colour
- Black
- Model
- DRUP5
£6.99
View on AmazonSee details
Found the right option?
Take a closer look at Amazon
Check the exact model, latest price and delivery options before you order.
Sources & our approach
Product details come from the retailer’s listing, checked 10 November 2026. Our buying notes explain the listed differences and questions to resolve before ordering. We have not handled or tested this product.
Our editorial approach