water bladder

Flexible liquid container

A water bladder is a flexible reservoir for carrying drinking water, typically made of plastic or rubber and fitted with a tube for hands-free sipping.

Hikers and cyclists wear them in backpacks: I refilled my water bladder at the stream.

The term also applies to the internal sacs some animals and plants use to store water.

Related

fill up · hiking · backpack · outdoor gear · tube · sip · dry mouth · camping · thirst · flexible · rubber · squeeze · refill · mouthpiece · trail · portable · organ · urinary

Categories
Opposites
container rigidity

water bladderstainless steel bottle

Corrosion-resistant alloy drinking vessel

thermos · Nalgene · glass bottle · flask

hydration system type

water bladderwater bottle

Container for drinking liquid

canteen · cup · drinking glass · mug · jug

Family

water, bladder, waters, watered, watering, watery, waterless, watershed, waterfall

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G