The Aero Flask from MiiR has arrived! Built with durable stainless steel that won’t transfer flavor between fluids, the latest addition to MiiR’s barware collection comes in a sleek matte black finish and single wall ergonomic design that fits comfortably in your hand. Sip your spirits in style. Up to 8 ounces in a single fill.

The wide-mouth, stay-open hatchback cap makes refills simple and easy. And you’ll never have to worry about losing the cap –– it’s attached! Focus on finding the vibes, whether that’s in your backyard or the backcountry. The Aero Flask is the perfect on-the-go companion for all your adventures and after-hours aperitifs.

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.