Quick Summary
This blue 500 ml soft flask is a flexible water bottle for use with a running vest or belt, and for activities such as hiking and cycling. It weighs 35 g, is made from BPA-free, food-grade TPU and has a bite valve and integrated hang loop.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Capacity | 500 ml. Check this against the amount you want to carry and the space available in your vest or belt. |
| Weight | 35 g, as stated in the listing. |
| Dimensions | 11.42 x 4.33 x 1.18 inches. Compare these with the pocket measurements; the stated dimensions alone cannot confirm fit. |
| Material | BPA-free, food-grade TPU. |
| Drinking valve | The bite valve is described as opening when bitten and closing when released. |
| Temperature range | 0-60°C, as stated in the listing. |
| Colour and quantity | Blue; one flask. |
What to Compare Before Buying
Check the flask’s stated dimensions against the pocket you plan to use, as well as whether that pocket is designed for a soft flask. Capacity is 500 ml; consider whether that is the volume you want to carry.
The body is flexible and is described as collapsing as you drink and when empty. If you prefer a rigid bottle, this is a different format. Check that the stated 0-60°C range suits the liquid you intend to carry.
What Is Included
One flask is specified, with an integrated hang loop. The listing suggests attaching your own lanyard to the loop, so do not assume a lanyard is included.
Before You Decide
Confirm the dimensions suit your vest or belt pocket, 500 ml is the capacity you want, and the stated temperature range fits your intended use.










