23oz Vacuum Insulated Bottle

This 23oz stainless steel water bottle is single wall insulated making it lighter and easier to carry with the eye ring handle.

Product Description

The MiiR 23oz Narrow Mouth stainless steel water bottle is designed to keep your drink at the perfect temperature for hours. With double wall vacuum insulation, this reusable water bottle ensures your beverage stays just right while the convenient twist, eye ring handle makes it easy to carry and perfect for those on the go.

With a sleek, durable, and lightweight design, this bottle features a leakproof lid that grips and clips, offering ultimate versatility. Plus, it’s cup holder compatible, making it the ideal stainless steel water bottle for your car, gym bag, or desk.

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?
Narrow Mouth Lid

Narrow Mouth Lid

Compatible with
23oz

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, etc). 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.

23oz Vacuum Insulated Bottle

This 23oz stainless steel water bottle is single wall insulated making it lighter and easier to carry with the eye ring handle.

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Takeback program

Whether your MiiR is dented, dinged, or your style has changed, recycle responsibly with us and earn a $20 online store credit with Re:Claimed Takeback. We make it easy: send us your used MiiR, we’ll sort and recycle it, and you receive store credit.
Takeback Program
$20 credit on future purchases

Free Shipping

MiiR offers free standard ground shipping within the contiguous United States for orders $75 and over after discounts, before taxes. Standard ground orders under $75 are subject to a flat rate shipping fee of $9.95 USD.
Free Shipping
For US Ground on orders over $75

Lifetime Guarantee

Every MiiR product comes with a lifetime warranty. Should it ever fail, we’ll provide a replacement and recycle the original, so your favorite product stays in action for years to come.
Lifetime Guarantee
reduces waste on the planet
Certified B Corporation
The Climate Label
1% For the Planet Member
Certified Evergreen
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Product Description

The MiiR 23oz Narrow Mouth stainless steel water bottle is designed to keep your drink at the perfect temperature for hours. With double wall vacuum insulation, this reusable water bottle ensures your beverage stays just right while the convenient twist, eye ring handle makes it easy to carry and perfect for those on the go.

With a sleek, durable, and lightweight design, this bottle features a leakproof lid that grips and clips, offering ultimate versatility. Plus, it’s cup holder compatible, making it the ideal stainless steel water bottle for your car, gym bag, or desk.

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?
Narrow Mouth Lid

Narrow Mouth Lid

Compatible with
23oz

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, etc). 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.

MiiR - Design forward. Generosity driven.

$5.6M Given
150+ Nonprofits
5 Continents
With design, generosity and sustainability at our core, MiiR adamantly and actively contributes to the prosperity of people and planet. Each year, we invest a portion of top-line revenue in nonprofit organizations whose work empowers communities while benefiting the health of our natural environments.

Stylish and Functional Design

Every MiiR product is designed in-house and emphasizes four design principles: minimal, sustainable, functional, and enduring. Available in 23oz and a variety of durable Hardshell™ Powder Coat color finishes, this slim water bottle is engineered for convenience, easily fitting into bags and cup holders.

Keeps Drinks Cold or Hot Longer

Designed for convenience and built to last, the 23oz Narrow Mouth water bottle ensures that your water, cold brew, or tea stays at the perfect temperature throughout the day with Thermal 3D double wall vaccuum insulation technology.

Leakproof twist lid

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

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.