Sea to Summit Ultra-Sil packliner. SOLD
Katadyn Guide filter. This filter has been discontinued but Katadyn does still make the filter elements. I used this twice on one group trip. The filter was cleaned and stored properly when I got home. Clean and no funk It filters fast around 1 1/2 quarts per minute. Comes with everything it came with including the Nalgene & bladder adapters. $40 shipped
I'm also open to trades, watcha got?