J.Carp Collapsible Water Bottle Soft Flask Drinking for Running Outdoor. Foldable Water Bottle with Tranparent Silicone 11OZ 326ml
The Collapsible Water Bottle has a very natural feeling when held as it form fits to your hand and level of grip. It takes surprisingly little effort to grip it.
Another feature of these flasks is that the fluid does not “slosh” around like it does in a hard shell bottle because the volume of the flask is decreased as you consume the fluids.
However, as it empties, the flask itself does begin to flop around. But once the fluid is consumed you can “blow it up” with air and it no longer flops around.
J. Carp Collapsible Water Bottle have developed a very nice fine texture for the surface of the flask, there is no slimey feeling, and it is not the least bit slippery when wet.
The texture allows for air flow beneath your hand for continuous drainage and drying of the surface. Very nicely engineered.
The soft flask design allows one to to very precisely dispense fluid or fuel via pressure from your hand once the valve is bit open. This is very superior to the rather random dispensing that one typically gets from a hard shell bottle. I often accidentally over dispense with hard shell bottles and end up with water/fluid going down my wind pipe and causing discomfort and coughing. This just does not happen with the soft flask.
Easy:Collapsible Water Bottle Convenient for Easy Water Filling
SIMPLE: One Hand Operation with Bite Valve Allows You to Stay Hydrated On The Go, Running etc.
LIGHT WEIGHT & COMPACT: Soft Bottle Collapsible for Easy Use, Storage and Transport.
GREEN: Ultra-Reusable and Uses Less Energy and Materials to Make, BPA-Free.