Wide Mouth

Regular price $29.95
Regular price $0.00 Sale price $29.95
Sale Sold out
662 reviews

Wide Mouth

Regular price $29.95
Regular price $0.00 Sale price $29.95
Sale Sold out
662 reviews
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Product Description

Our Wide Mouth Water Bottle Collection is designed to keep up with every level of thirst and any active, on-the-go lifestyle. Crafted from durable 18/8 stainless steel, it features Thermo 3D® double-wall vacuum insulation to keep beverages hot or cold for hours.

The patented leakproof threaded lid ensures a secure, spill-free experience, while the wide mouth opening allows for effortless filling, cleaning, and ice-cube compatibility—perfect for warm days.

Available in 16oz, 20oz, and 32oz, each bottle is finished with our Hardshell™ Powder Coat for a sleek, long-lasting exterior that resists wear. Whether you’re hitting the trails, commuting, or simply staying hydrated throughout the day, this bottle is built to go wherever life takes you. *16o and 20oz Wide Mouth bottles are cup holder compatible.

Care

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?
Leakproof Straw Lid

Leakproof Straw Lid

Compatible with
16oz, 20oz, 32oz

View Product ›

Flip Traveler Lid

Flip Traveler Lid

Compatible with
16oz, 20oz, 32oz

View Product ›

Leakproof 360 Lid

Leakproof 360 Lid

Compatible with
16oz, 20oz, 32oz

View Product ›

Wide Mouth Lids B&W

Wide Mouth Lid

Compatible with
16oz, 20oz, 32oz

View Product ›

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 all orders within 2 business days (M-F) from the date of purchase. Orders placed after 7:00 AM PST will be processed the next business day.

Orders with personalized items take 3-5 business days to be processed.

Exceptions may occur during peak times (holidays, sales, special events, ect). If there is a question regarding your order, we will contact you directly. If you have questions about your order, please contact us at hello@miir.com

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.

A man holding a MiiR Wide Mouth Bottle in Cactus Green

Stylish and Functional Design

Every MiiR product is designed in-house and emphasizes four design principles: minimal, sustainable, functional, and enduring. Available in 3 sizes, four interachangable lids, and a range of timeless colors, the functional design of our wide mouth water bottle fits perfectly wherever life's adventures take you.

Keeps Drinks Cold or Hot Longer

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

Spill-Proof Convenience

This stainless steel water bottle offers a wide mouth opening and a patented hreaded, leak proof lid, making it simple to add ice and clean.

Responsibly Made

All MiiR products are sourced with Certified B standards and responsibly crafted with 18/8 Medical grade stainless steel and BPA-free construction to ensure pure taste and no flavor transfer between beverages.

A person scanning the Give Code on the bottom of a MiiR Camp Cup

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
4.8 Based on 663 Reviews
5 ★
88% 
584
4 ★
8% 
56
3 ★
3% 
20
2 ★
0% 
3
1 ★
0% 
0
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A
01/19/2025
Anonymous
United States United States

Elegant and perfect

I’m thrilled that the thermos retains heat like no other! Love the design

SK
01/09/2025
Sachie K.
Canada Canada

Love the bottle

Personalized it, but they missed the design. I live in Canada and don’t want to deal with the shipping over the borders so didn’t contact with customer service. Wish they will double check the details before they send out any orders

PT
01/06/2025
Penny T.
United States United States

32oz Prismatic Teal Wide Mouth

I like this water bottle. It does what they say and it is a cool color. I like the design and the quality is good. I would like a trimmer container personally. Thank you Miir

A
01/03/2025
Anonymous
United States United States

Awesome Products

The best water bottles. Keeps the cold and hot. Light weight. Highly recommend. Also, have coffee and fantastic.

T
01/01/2025
TomB
United States United States

Style plus Functionality ACTIVATE!

As a serioud fanboy of all the Carryology items with the Auxikko finish and Orange accents, it was a forgone conclusion that I was going to purchase one. Regardless of how many of the 'Popular Brand' insulated bottles, tumblers and mugs I own. And after adding the Leakproof 360 Lid to it I am thrilled that I did. The ease of use compared to other leakproof lids on insulated bottles that require two hands to activate? While driving and drinking hot coffee? And the Auxikko finish not only looks fly, but enhances grip of the bottle as well? Rock! Kick all those 'popular brand' suckers to the curb, there is a new Samurai in town! (Just wish the Silicon boot had been in stock. More Shipping charges...boo hiss..)