Nalgene Sustain Wide Mouth Water Bottle

The Nalgene 16 oz Wide Mouth Water Bottle is a compact companion for people who move fast and refill often. Only 2.75 inches wide, it's light enough to carry without thinking about it, and slim enough to fit where bigger bottles can't. Toss it in a lunchbox, drop it in a cupholder or bike bottle cage, or slip it into a sling bag, fanny pack, or tactical MOLLE water bottle holder. The loop cap makes it easy to clip onto belt loops, D-rings, and daisy chain webbing with a carabiner. Plus, its lighter weight and shorter height mean it's less likely to swing or knock into things when clipped to your backpack. The wide mouth makes it easy to add ice and mix in electrolyte powders, while measurement markings help you stay on track. Four to five refills a day gets you to your recommended 64-80oz daily intake, making it a great tool for building better hydration habits. Dishwasher safe and designed to withstand temperatures from -40F to 212F, it's tough enough to freeze and can handle boiling water. Whether at work or in the wild, you can trust your Nalgene to keep it simple, because life is anything but.