I have this super favorite Nalgene bottle that has been with me for at least 5 years. It has 3 terrific Hawaii stickers on it - one for Makaha Beach, a turtle (my favorite Hawaiian symbol), and one for Ocean Concepts (a scuba diving place Justin used to work for) - and one other sticker that is the state flag of South Carolina (one of my favorite vacation spots). Anyway, love the stickers, love the bottle, love the convenience & supposed unbreakability. Hence the disgusting development. My Nalgene has a leak! A slow one, but a leak nonetheless. Guess it's time to start over with a new bottle.