REI Co-op Nalgene Sustain Logo Narrow-Mouth Water Bottle - 32 fl. oz.
Stay hydrated with this leakproof 32 fl. oz. REI Co-op Nalgene bottle. It's made from 50% waste plastic (using ISCC certified mass balance). The narrow opening is easy to drink from.
- Tritan Renew™ is derived from 50% waste plastic (using ISCC certified mass balance), transforming plastic destined for landfills into BPA-, BPS- and phthalate-free bottles
- Completely leakproof with continuous, straight-shouldered, semibuttressed threads that keep the bottle sealed tight
- Easy-to-clean, dishwasher-safe Tritan Renew copolyester material
- Narrow-mouth opening is ideal for chugging and controlled hydration
- Built to last; guaranteed for life by Nalgene
- REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
Made in USA.
View the REI Co-op Sustain Product LineView all REI Co-op Water BottlesBest Use | Multisport |
---|---|
Liquid Capacity (L) | 1 liter |
Liquid Capacity (fl. oz.) | 32 fluid ounces |
Dimensions | 3.5 x 8.25 inches |
Fits In Cup Holder | Yes |
Water Bottle Material | Plastic |
Material(s) | Tritan Renew copolyester derived from 50% waste plastic (using ISCC certified mass balance) |
BPA Free | Yes |
Bottle Opening | Narrow |
Cap Type | Screw Cap |
Weight | 6.25 ounces |
Sustainability | Contains recycled materials From a Climate Label Certified brand |
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.


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It’s a Nalgene!
It’s exactly what you want in a water bottle. Study, easy to clean, and just amazing. I’ve had another Nalgene for years and wanted the narrow mouth. And it’s perfect. Easy to drink out of and easy to get my water intake!