Ninja Thirsti 18oz Travel Water Bottle, Stainless Steel, Leak Proof, 24 Hours Cold, Blue, DW1801BL
Ninja Thirsti 18oz Travel Water Bottle, Stainless Steel, Leak Proof, 24 Hours Cold, Blue, DW1801BL
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Ninja Thirsti 18oz Travel Water Bottle, Stainless Steel, Leak Proof, 24 Hours Cold, Blue, DW1801BL

4.8 stars out of 303 reviews
(4.8)|
303 ratings
Ninja Thirsti 18oz Travel Water Bottle, Stainless Steel, Leak Proof, 24 Hours Cold, Blue, DW1801BLNinja Thirsti 18oz Travel Water Bottle Stainless Steel Leak Proof 24 Hours Cold Blue DW1801BLNinja Thirsti 18 oz Travel Water Bottle Stainless Steel Leak Proof 24 Hours Cold BlackNinja Thirsti 18oz Travel Bottle Seafoam Blue DW1801MTNinja Thirsti 18oz Travel Water Bottle Leak Proof Stainless Steel Insulated Tumbler for Carbonated Sparkling Drinks White DW1801WHNinja Thirsti 18oz Travel Water Bottle Stainless Steel Leak Proof 24 Hours Cold Gray DW1801GYNinja Thirsti 18oz Travel Bottle Leak Proof Stainless Steel Insulated Tumbler for Carbonated Sparkling Drinks BlueNinja Thirsti 18oz Travel Bottle Leak Proof Stainless Steel Insulated Tumbler for Carbonated Sparkling Drinks Pink

Key item features

  • Fizzy Preservation: Features a polished, ultra-smooth BubbleLock interior engineered to maintain colder temperatures and fizzier drinks for an extended duration.
  • Versatile Beverage: Designed for carbonated beverages, but also perfectly suitable for still, sparkling, hot, or cold drinks.
  • Leakproof Security: Equipped with a LeakLock lid specifically engineered to prevent leaks, drips, or spills, even with fizzy contents.
  • Durable Construction: Constructed from durable 18/8 stainless steel, providing resistance against scratches and dents for long-lasting use.
  • Travel Friendly: The 18 oz. capacity and design allow it to fit in most cupholders, making it ideal for on-the-go convenience.
  • Extended Cold: Capable of keeping drinks cold for up to 24 hours, ensuring beverages remain refreshing throughout the day.
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Customer ratings & reviews

4.8 out of 5 stars
stars303 ratings187 reviews
How item rating is calculated
  1. 5 stars87% (264)
  2. 4 stars8% (24)
  3. 3 stars2% (6)
  4. 2 stars1% (4)
  5. 1 star2% (5)

Reviews summary

Pros
  • : Keeps drinks fizzy for an extended period.
  • : Retains fizz for an extended period.
  • : Made of a material that provides a comfortable grip.
  • : Features a dishwasher safe and quick cleaning process.
  • : Prevents spills when closed properly.
  • : Has a seal that prevents spills and is easy to open.
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Showing 1-3 of 187 reviews

May 25, 2025
sunmoon1964
Top Reviewer
Item details
Color: Fuchsia Pink
5 out of 5 stars review

Verified Purchase

best on the market

absolutely love these bottles. we have a total of 6 at the moment. the smaller ones we use in our camelback fanny packs when we go hicking. The larger ones we use when on the go. these keep stuff colder for longer than any other on the market. i can leave it in the car in the hot summer, come back several hours later to a cold drink.

Helpful?50MZNUSPHOYJ5238029756
Oct 26, 2025
Peggy
Item details
Color: Fuchsia Pink
5 out of 5 stars review

Verified Purchase

i finally can keep my Duet Coke cold and fizzy!!

This was my second try for a bottle for my coke. I am thrilled with it. No, it won't keep it overnight, but it works great for 8 hour shifts at work. I can leave the bottle in the car on a hot day while I shop and come back to perfect Diet Coke.

Helpful?50MZNUSPHOYJ5238029756
Aug 26, 2025
Annette
Top Reviewer
Item details
Color: Storm Blue
5 out of 5 stars review

Verified Purchase

I have advanced arthritis so it is difficult for me to use some types of travel mugs because i cant get the top off. This top was easy to use and i have been able to get the top off every time i used it.

Helpful?50MZNUSPHOYJ5238029756