Super Solid Bottle
I am pretty much in love with my Nalgene. It's a great bottle for a long hike, holding plenty of water and maybe some ice cubes on the scorcher days. It holds together a lot better than my Sigg bottle (which is also a good bottle) because it won't dent at all, and there isn't any paint to scratch. I carry mine everywhere, to class, to work, in the ski lodge, and at the climbing gym or the rock face. You can throw in those flavour packets for water, and have no fear of it holding the taste or smell. I highly recommend this bottle.