Nalgene 32oz / 1L Wide Mouth Sustain Water Bottle

The Nalgene 1L Wide Mouth is the water bottle you'll see on hills, campsites and expeditions all over the world. It's tough, leak-proof and easy to clean, and the wide mouth makes it simple to fill from a tap or stream, add ice cubes or fit most water filters.

The Sustain version is made from a resin derived from 50% waste plastic (using ISCC certified mass balance), turning plastic destined for landfill into a high-performance bottle. It's BPA and BPS free, so water tastes clean, and it's dishwasher safe.

A leak-proof wide mouth water bottle

• 1 litre (32oz) capacity
• Wide mouth for filling, cleaning and ice
• Leak-proof guarantee
• BPA and BPS free
• Dishwasher safe
• Fits most filtration devices
• Made from 50% waste plastic
• Made in the USA

Why choose a Nalgene?

Nalgene bottles are built to last a lifetime. The continuous, straight-shouldered threads keep the lid sealed tight, so you can throw it in your rucksack without worrying about leaks.

Keep drinks warmer or cooler with a Nalgene 1L Insulated Sleeve. See the Nalgene 1.5L Silo, Nalgene 0.5L Wide Mouth and the full Nalgene range, plus our water filters.