The importance of drinking water can never be stressed enough, but sometimes a little boost in the style department is all that's needed to feel the H2O love. Enter My Sigg, the company whose water bottles are beloved by the elite (think Cindy Crawford and Cameron Diaz) and mainstream folks alike. You don't have to be a celeb to guzzle water from these fantastic bottles. Available in numerous styles (for example, with wide mouths, for children and in neon colors), there's something for everyone in the mix. Lightweight and eco-friendly, they redefine the water drinking game entirely.