Cnoc Hydriam Collapsible Flask 28mm

Cnoc Hydriam Collapsible Flask 28mm

Flexible bottle, available in 350, 500 and 750 ml, with a 28 mm cap.
€15.50

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Availability: In stock & Available in our store

The opinion of Aventure Nordique

The Hydriam Collapsible Flask 28mm is a flexible water bottle with a tapered design that slips easily into the pockets of a running jacket or rucksack. Designed by the young and still confidential brand Cnoc. It offers an unbeatable weight/compactness/volume ratio!


This version has a 28-millimetre thread, like a water bottle cap, and is compatible with 28-millimetre water filters from Sawyer, Platypus, LifeStraw and others.


Lightweight and compact, the Hydriam Collapsible Flask 28mm weighs just 26 grams and holds half a litre.

Technical details

Manufacturer Cnoc Outdoors
Name Hydriam Collapsible Flask 28mm
Dimensions 350 ml : 20 x 9 cm - 500 ml : 25 x 9 cm - 750 ml : 28 x 10 cm
Opening diameter 28 mm
Materials TPU
Weight 350 ml : 21 g - 500 ml : 26 g - 750 ml : 28 g
Additional information
  • BPA, GMP and BPS free
  • Temperature range: -6°C to 49°C
Warranty 2 years
Country of Manufacture China

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