Love the siggs! I loose water bottles sometimes for weeks and when they are found in the mess of gear in my car or room they are somewhat "rank"...but not my siggs! They do not keep the rank smell or anything. Just hot water rinse and you are good to go. I will have orange juice in it, hot water rinse and put water in and no orange juice smell or taste. These are great! They have more character than Nalgenes. The sport water top is nice, it flows and you do not need to suck like a plastic sports bottle or squeeze. Love 'em!

These bottles are the best. They not only look cool, but don't hold the taste of whatever you put in the day before. After reading about the issues with plastics this is a no brainer.

This bottle is the best on the market. Lightweight hip Euro-amazingness with designs that would write a fashion magazine they are so dang cool.

No leeching, no bad tasting. Put whiskey in this sucker one day, then when the hangover hits, rinse er out with hot water, fill er with water to get back on track, and it will taste pure, fresh, no 80 proof aftertaste.