the second option on the list is Sawyer's online store, here's the direct URL
https://www.sawyersafetravel2.com/checkout.asp
Type: Posts; User: TinCanFury
the second option on the list is Sawyer's online store, here's the direct URL
https://www.sawyersafetravel2.com/checkout.asp
I have one from the bottle system in line with my platypus hoser. love it.