We first spotted these brilliantly colored eco-smart glass bottles at some of our favorite trendy restaurants, where they're filled with water, lemonade or iced tea, and left on the table so guests can fill their own glasses whenever they're ready. What a great idea, we thought, for people who want to go green at home. Each bottle holds 33.75 oz. of your favorite beverage. In your choice of turquoise, fuchsia or citron.