Silicone Boot

Regular price $6.95
Regular price Sale price $6.95
Sale Sold out
22 reviews

Silicone Boot

Regular price $6.95
Regular price Sale price $6.95
Sale Sold out
22 reviews
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Orders over $75 ship free!
(U.S. standard ground only)


Product Description

Give your MiiR bottle an extra dose of durability with our Silicone Boot, designed to add grip and protect against minor dings and dents.

  • Small - fits Kids, Flip Traveler, 360 Traveler, Wide Mouth (12, 16, 20oz) and Narrow Mouth (20, 23, 27oz) bottles. Available in 2 colors.
  • Large - Fits the MiiR 32oz and 42oz Wide Mouth Bottle


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.

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

MiiR uses USPS 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 

All orders shipping to Hawaii will ship USPS unless the customer selects an expedited service. Air freight to Hawaii has become very limited and as a result orders shipping to Hawaii may take an additional three weeks when traveling by boat.


Silicone Boot Features

  • Non-slip grip
  • 20oz capacity
  • BPA free
  • Lifetime warranty
  • Silicone

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 22 reviews
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United States United States

Consistency counts

This is my second boot. I bought my first boot years ago. I appreciate that they match and fit snug on all of my bottles. Thank you!

Elaine W.
United States United States

Silicone Boot review

It was easy to put on. However, I have to take it off in order for the insulated cup to fit into the pocket of my backpack. Darn.

United States United States

Handy All-Season Boot!

Easy to use, fit just right on my Miir and definitely works as expected: softer and silent contact when setting the Miir down on any surface, and even feels like a better grip on some very smooth surfaces.

Douglas L.
United States United States

The ultimate silicone boot for your Miir vessel

Excellent. Hugs your coffee mug or water vessel. Cleans easily by hand or dishwasher, and helps to prevent dent damage when boot bottom accidents occur.

United States United States

No coasters needed

I really like these silicon boots and actually wish there was a larger size for other products. Wouldn't mind if you also made handles for those who don't have a good grip anymore.