Nalgene Wide Mouth Silo Water Bottle 48 oz
- Item Weight: 0.44 pounds
- Bottle Type: Wide-Mouth
- Material Type: Plastic
- Shape: Cylindrical
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A bigger version of a bottle that has already proven itself for years, worth it for anyone who wants fewer refills and does not need insulation.
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ASIN: B0DT2MJPK9Category: Canteens & Water Containers
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Overview
The Nalgene 48 oz Wide Mouth Silo is a large-capacity, BPA and BPS-free bottle made from Tritan Renew plastic, built to survive drops and hold liquids from -40F to 212F for hiking, gym and travel use.
At 48 oz this Silo bottle holds noticeably more than Nalgene's classic 32 oz wide mouth, aimed at people who want fewer refills over a gym session or workday rather than a lightweight backpacking bottle. The wide neck that made the original famous carries over here, so it still takes ice cubes, a scrub brush or a filtration attachment without trouble.
- 48 oz / 1.4 liter wide-mouth capacity
- BPA, BPS and phthalate-free Tritan Renew material
- Handles liquids from -40F to 212F
- Made in USA with built-in measurement lines
Who it's for
Suits anyone who wants a durable, large-volume bottle for the gym, office or day hikes and does not mind the taller profile that comes with the extra capacity. Buyers who want something smaller and more pocket-friendly should look at a standard 32 oz size instead.
Pros and cons
- 48 oz capacity means fewer refills through the day
- Wide mouth is easy to fill with ice and to scrub clean
- Handles hot liquids up to 212F, not just cold water
- Measurement lines help track daily water intake
- Taller and bulkier than standard 32 oz bottles
- Glow-in-dark colorway loses its glow quickly, per one reviewer
Performance notes
The wide mouth opening accepts ice cubes, a scrub brush or filtration attachments, and measurement lines on the side let you track intake or mix in drink powders. The Tritan Renew construction handles temperatures from -40F to 212F, so it tolerates both freezer use and hot liquids like camp ramen, and the leak-proof lid keeps it sealed inside a bag.
Specifications
| Brand | Nalgene |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.44 pounds |
| Item Dimensions W x H | 4.7 × 11 inches |
| Construction & materials | |
| Material Type | Plastic |
| Color | Jade |
| Included components | |
| Unit Count | 1 |
| Included Components | Water Bottle |
| Warranty & support | |
| Manufacturer Warranty Description | Lifetime |
| Other details | |
| Bottle Type | Wide-Mouth |
| Shape | Cylindrical |
| Number of Items | 1 |
| Product Care Instructions | Dishwasher Safe |
| Additional Features | Recycled Material |
| Reusability | Reusable |
| Style Name | Water Bottle |
| Item Type Name | Water Bottle |
| Specific Uses For Product | Backpacking, Hiking |
Frequently asked questions
How much does the Nalgene 48 oz Wide Mouth Silo hold?
It holds 48 oz, about 1.4 liters, sized between the classic 32 oz Nalgene and a full water jug.
Is the Nalgene 48 oz Silo bottle dishwasher safe?
Yes, it is listed as dishwasher safe with curved corners for easier scrubbing.
Can I put hot liquids in the Nalgene Silo bottle?
Yes, it is rated to handle temperatures from -40F to 212F, including hot camp meals.