NatureNovaTIK Tok Personal Water Filter Straw Water Purifier Portable Emergency Survival Gear for Hiking Camping Travel (2 Pack)

Great product quality built works well. And makes me feel safe knowing we have some sort of back up for water.

Look greatFast deliveryHave not used them yet but appear to be great quality

I haven’t had to use them and hopefully never will but feel better having them in case of emergency.

Have been hiking in five countries with this filter. Have also used in places where the drinking water is unsafe. Great value for effectiveness. It is, however, hard to pull water through

It has this little tubey thingy that you can suck on....and a straw-like thingamajig on the other end. I tried sucking my coffee through it and it seems to have filtered something out. The coffee was terrible! Someone said you can screw a Coke bottle into the end and it'll drip through. I screwed a 2 quart Coke bottle onto it and it worked. Slow, though. Works better if you squeeze your bottle. I laid it on the kitchen floor and jumped on it! Wow! Won't ever do that again!