Collapsible Roll up Water Bottles

Something like these.

So…they sell hydration bladders, charging 15$ for the 1.5l one, when you can get 2l ones on Amazon for 10/12$ ?__?

Got mine here:

Yoyo Outdoor Gears
No. 1, Lane 105, Section 3, Beixin Road, Xindian District, New Taipei City, 231
02 2910 5030

https://maps.google.com/?cid=15704582902410465554

Warning: those bottles are a PIA to clean, IMHO.

one word for these types of water bottles: mold

Shit, and I was reusing my PET bottles! :scream:

I bought a couple flexible water bottles at Decathlon Neihu Taipei so disregard the UK web reference info. Great for keeping in bag and only filling when needed.

I’m wondering if this one is safe.

https://www.decathlon.co.uk/p/500-ml-flexible-trail-running-water-bottle-blue/_/R-p-300369

This 1-liter one is made from “food-grade silicon”.

https://www.decathlon.co.uk/p/soft-compressible-trekking-flask-trek-500-soft-1l-blue/_/R-p-301226?mc=8500938&c=TURQUOISE_BLUE