23oz Vacuum Insulated Bottle

Regular price $34.95
Regular price Sale price $34.95
Sale Sold out
228 reviews

23oz Vacuum Insulated Bottle

Regular price $34.95
Regular price Sale price $34.95
Sale Sold out
228 reviews
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Orders over $75 ship free!
(U.S. standard ground only)


Product Description

The 23oz MiiR vacuum insulated bottle keeps your favorite drink at its ideal temp.  An easy carry handle and simple design makes this bottle ideal for the person on the go.


Wash before first use. Hand wash recommended. Lid top rack dishwasher safe. Do not freeze, do not microwave, do not bleach, do not overfill.

CAUTION: Choking hazard, may contain small parts not suitable for children under 3 years.

What Lids Are Compatible?
Narrow Mouth Lid

Narrow Mouth Lid

Compatible with

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Shipping & Returns

Do I have to pay for shipping?

MiiR offers free standard ground shipping within the contiguous United States for orders $75 and over. Standard ground orders under $75 are subject to a flat rate shipping fee of $9.95 USD. Expedited and international rates, if applicable, will be calculated in the checkout once you have entered your shipping address.  A shipping charge will be applied to your final order in all other scenarios.

When will my order ship?

We do our best to ship your order within 1-2 business day of purchase, M-F. Exceptions may occur if there is a question regarding your order, in which case we will contact you directly.  If you have questions about your order, please contact at hello@miir.com.

MiiR uses FedEx on all shipments within the contiguous United States unless an expedited option is selected by the customer.

2-Day and Overnight orders should be placed by 11:00 AM PST for quickest delivery. Expedited orders placed after 11:00 AM PST will require an additional business day for processing. This excludes weekends and holidays. All "Delivery by" dates are estimates and not guaranteed. 

Shipping to Hawaii 

Shipments to Hawaii will be automatically upgraded to a 2-day delivery service. Furthermore, please note that shipping remains free for orders over $75.

Keeps Drinks Cold or Hot Longer

Our Thermo 3D® Double wall vacuum-insulation keeps hot drinks hot and cold drinks cold.


Our patented leakproof threaded lid twists on to prevent spills and leaks.

Ease of Use

Safe and durable Hardshell™ Powder Coat finish preserves product appearance, keeping it beautiful no matter where you go. Cup holder compatible.

Design Forward

Enduring 18/8 Stainless Steel material meets beautiful design. BPA free.

Generosity Driven

Every MiiR product sold helps fund nonprofit organizations that work to empower communities, while investing in the health of our natural environments.

Customer Reviews
4.9 Based on 228 Reviews
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United States United States

Simple choice

Smart and clean lines with high quality function. I also like the size.

United States United States

Great Bottle ~ very nice personalization/ etching!

I purchased these for our department at work and had a great feed back from everyone. Nice weighted bottle and fits perfect in my car! I really like the cap dynamics but wish there was a flip top to your 23 oz. Thanks again.... btw the personalization was a hit and looks great!

United States United States

just a really good water bottle...

after numerous recommendations, i finally purchased the Miir insulated bottle and i now understand why it gets so many rave reviews...not least of all, the perfect handle at the top. i love it and only wish i'd gotten it sooner.

Steven B.
United States United States

The best water bottle

There are a number of reasons I titled the review this way. The bottle at 23oz is the perfect size to hold enough water but not seem like I'm lugging around a huge water bottle that's oversized. Next, the design is stellar. This is in part due to the narrow and straight silhouette but enhanced by the mid-century looking taper towards the top combined with the asymmetrical cap design. The cap deserves it's own essay as it is designed to where you can hold the bottle and slip your fingers through the cap therefore using one hand to drink/transport. I end up doing this all. the. time.! Next, the cap design allows you to place it on a counter-top and the "clean" part of the cap that goes into the drink is elevated from the counter/surface. next, I have the black version and the cap has a shiny font for the brand which is nice and subtle. I have had this bottle for at least 4 years now and used it daily. I have admittedly dropped it a few times and despite good use, it still looks fantastic. I've over time purchased this bottle in other colors for my parents and sibling. I feel like if Rimowa designed a water bottle, it would be this object. *This was not a paid promotion. I just really like the bottle this much.

United Kingdom United Kingdom

Coldplay bottle

This bottle was part of the VIP goodie bag from the Coldplay Music of the Spheres your 2023. Nice sized bottle and easy to carry, absolutely love it!!

MiiR 23oz Vacuum Insulated Bottle Review