(12 hours hot / 24 hours cold) Built-In Water Filter Straw: Enjoy filtered water wherever you go. The included activated carbon water filter reduces chlorine and odor for better tasting water.

We're sure that anyone who has had to deal with paper straws falling apart over a long ... would disappear if this plastic fell into shallow water or if it sank into the deepest abysses.

This is the best bottle on the market and it’s not so overhyped right now that you won’t have to take out a mortgage to afford it,” one reviewer wrote.

The original straw resembled a blue plastic flute but could filter up to 1,000 litres of contaminated water without the need for batteries or fuss. Since then, the technology has evolved and ...