- Familiarity: I've put it through the wringer
I like this water bottle better than my extensive collection of Nalgenes. I am a chronic spiller and tipper over of vessels containing liquid. I really don't want to reveal how many times I've nearly fried my computer spilling water bottles over. I use this one primarily at work because it won't destroy my electronics. The top is very secure and practical. Bottle itself is durable, lightweight and squeezy!
I've got 3-4 of these and rotate them regularly. They are a great value.