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Blue 500 ml Collapsible Soft Flask Water Bottle, 35 g

£6.99 (as of 12/11/2026 17:35 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

This blue 500 ml soft flask weighs 35 g and is made from BPA-free, food-grade TPU. Its flexible body is described as collapsing as you drink and when empty. It has a bite valve, an integrated hang loop and stated dimensions of 11.42 x 4.33 x 1.18 inches. Check the measurements against your vest or belt pocket and note the stated 0-60°C temperature range. One flask is specified; the listing suggests using your own lanyard with the loop.

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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

DetailProduct information and buyer relevance
Capacity500 ml. Check this against the amount you want to carry and the space available in your vest or belt.
Weight35 g, as stated in the listing.
Dimensions11.42 x 4.33 x 1.18 inches. Compare these with the pocket measurements; the stated dimensions alone cannot confirm fit.
MaterialBPA-free, food-grade TPU.
Drinking valveThe bite valve is described as opening when bitten and closing when released.
Temperature range0-60°C, as stated in the listing.
Colour and quantityBlue; 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.

Brand

Generic

Manufacturer

no

Product Group

Home

Model

500ml

Color

Blue

Product Dimensions

11.42 x 4.33 x 1.18 inches

Release Date

March 29, 2026

Size

500 ml

Number Of Items

1

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