Considering Recreation & Hydration go hand in hand, we decided to partner with the best to make our own signature water bottle. An essential, everyday bottle in high impact-resistant copolyester. Nalgene's classic 16oz Wide Mouth. BPA free, loop-top lid, dishwasher safe. Tritan Copolyester. 2.5"W ÌÑ 2.5"H Made in the USA.