Upgrade everyday hydration with the Porter Bottle. Made from durable, lightweight glass and wrapped in protective matte silicone, this reusable water bottle is an eco-conscious and stylish replacement for disposable, plastic or metal canteens. Cold liquids only. Dishwasher safe, BPA free, Cal Prop 65 compliant. Kick disposable plastic to the curb with the Porter collection. An innovative line of make-and-take containers, mugs, tumblers, waterbottles and metal straws. Each product is designed to replace single-use plastics and encourage healthier habits. Better for the earth (and your budget).