"We're trying to reduce what's being sent to landfills or, even worse, the floating islands in the ocean," which grow by 14 million tons of plastic annually. In fact, each Nalgene Sustain bottle ...

At the molding machine, plastic is then inflated into 150 pounds per square inch of air to create the classic 32-ounce indestructible bottle. What makes Nalgene's bottle indestructible?

Persistent reminders of global warming and the depletion of natural resources have helped turn Nalgene bottles into a staple on college campuses. The benefits of drinking liters of water a day — ...