Thanks to robertgfthomas for starting this poll! We've contacted the vendor on your behalf and they've made the GEIGERRIG Hydration Pack Engine available.
Hi Guys,
Just a heads up, if you're interested in something more than just a plastic bag with a straw and bite valve attached, check the drop that just went live: https://www.massdrop.com/buy/geigerrig-hydration-pack-engine
You can literally pee in this thing and get clean water (not advised).
Check it out and let us know what you think!
Cheers,
Andy
I too have a liter grey platypus from a couple years ago, and its still holding up nicely. I use it on camping trips, since it stores very small. Very well made bottle.
I've used my first Platypus for about a year now. It's dishwasher-safe, although I swear it's antimicrobial since -- being honest -- I almost never wash this thing, but it still looks and tastes perfectly clean. I love being able to toss a liter-sized water bottle in my bag that doesn't take up any room when it's empty.