Women's Mika SIZE GUIDE
It’s easy to find the right Xero Shoe size for you. The Mika runs small, so...
Buy the Mika a half-size larger than your usual size*
FREE EXCHANGES: Most people find our size recommendation gives them a proper fit, but just in case, we have a free exchange program for all US orders.
*If you normally buy a Euro, UK or JP Size, check out the handy conversion chart below.
NOTE: The Mika has a wider toe box than conventional women's shoes.

Women's Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
5 35.5 3 22
5.5 36 3.5 22.5
6 36.5 4 23
6.5 37 4.5 23.5
7 37.5 5 24
7.5 38 5.5 24.5
8 38.5 6 25
8.5 39 6.5 25.5
9 39.5 7 26
9.5 40 7.5 26.5
10 40.5 8 27
10.5 41 8.5 27.5
11 41.5 9 28
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.
 

Mika - Your Cold-Weather Friendly Boot

$139.99

Natural comfort meets colder weather

The Mika runs small. We recommend choosing a half-size larger than your usual size.
 
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Product Description

When the weather turns cold, but you still want the comfort, benefits, and sheer fun of barefoot-inspired, natural movement, the Mika is for you.

This stylish minimalist boot has 3 cold-weather foes:

  • Water-repellant canvas
  • Cozy flannel lining and stylish 70/30 poly/wool blend collar
  • A heat-reflecting warming insole

And at only 12 ounces each for a women’s 7, you might stroll your way through the entire winter and forget you even have them on.

The other reasons you’ll love the Mika are its true Xero Shoes heritage:

  • A wide toe box — lets your toes spread, splay and move naturally
  • Low-to-the-ground design for balance and agility
  • Non-elevated, “zero-drop” heel for proper posture
  • The flexible sole lets your feet bend and move the way they’re supposed to
  • High-traction FeelTrue® rubber sole with dual-chevron tread for traction, backed by our 5,000 mile sole warranty
  • Lightweight construction for “barely there” comfort

Tackle the cold in style in your new Mika and Live Life Feet First!

 

Women’s Mika SIZE GUIDE
It’s easy to find the right Xero Shoe size for you. The Mika runs small, so…
Buy the Mika a half-size larger than your usual size*
FREE EXCHANGES: Most people find our size recommendation gives them a proper fit, but just in case, we have a free exchange program for all US orders.
*If you normally buy a Euro, UK or JP Size, check out the handy conversion chart below.
NOTE: The Mika has a wider toe box than conventional women’s shoes.

Women’s Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
5 35.5 3 22
5.5 36 3.5 22.5
6 36.5 4 23
6.5 37 4.5 23.5
7 37.5 5 24
7.5 38 5.5 24.5
8 38.5 6 25
8.5 39 6.5 25.5
9 39.5 7 26
9.5 40 7.5 26.5
10 40.5 8 27
10.5 41 8.5 27.5
11 41.5 9 28
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.

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Please go to Xero Shoes Return Policy page to learn about our 45-day return policy.

We do! We’ve sold Xero Shoes to people in more than 85 countries around the world.
We use the US Postal service to send our shipments. The cost to ship will depend on the weight of the package and the delivery speed you select; several options will be provided at checkout.

All domestic shipments come with tracking. Limited tracking is available for some first class international shipments depending on the country, and full tracking is available with all Priority Express and Express International shipments.

Though almost all of our international orders arrive without incident, we strongly advise you to select Priority Express International or Express International if you live in a country with a less reliable postal service, including (but not limited to) India, Brazil, Mexico, South Africa, and Indonesia. We cannot guarantee delivery of packages shipped using First Class International.

International delivery can take anywhere from 3 days to 8 weeks depending on how long your order spends in customs at the border.

Please note that some countries do require the payment of import duties for international shipments above a certain value. We advise you to know the import regulations of your country and understand that you will be responsible for payment of any duties and fees imposed by your government at the border.

All packages will be marked as merchandise; as a commercial shipper, we are not able to mark a package as a gift (if you’re giving Xero Shoes as a gift, that’s not the same as us sending a gift).
Also, check our Stores page. There may be a Xero Shoes dealer closer to you.

After you purchase a gift certificate, you’ll be able to enter an email address for the recipient.

You could email it to yourself and forward it at a later time if you like.

You can also take the Gift Certificate code and send it to the recipient.

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To clean your Mika’s, hand wash with warm water, mild soap and allow them to air dry. We do not recommend putting the Mika in the washing machine or dryer.

Customer Reviews
4.7 Based on 659 reviews
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Filter Reviews:
HM
06/02/2021
Heather M.
US US
Mika boots

Love them! Really comfortable and light weight.

KS
05/15/2021
Katherine S.
US US
I am completely in love with these boots!!

I was at a bridal shower and noticed these outstanding boots on a woman. I inquired about them, assuming she would tell me that she bought them ages ago and I'd be out of luck finding them still available. I jumped online the minute I got home, and giddy with excitement they were available. We've had two more snowstorms here in Colorado since I bought them, so the test runs scored over the top. Not only are they cool looking as heck, but the comfort is exceptional. I'm beyond happy with these boots!!! Score!!! A word though; I read the advice that they run a tad small and to order up in size. I did, and the fit is perfect.

GF
05/11/2021
Gregory F.
United States United States
Mika for men cuz we like'm too!!!

Notice how the women size 11 are out of stock. I've been waiting for a men's size 10 for a few years now and I know I'm not the only one. Please xero shoes, Mika for men. (and women who wear larger than size 11).

BD
05/03/2021
Barbara D.
CA CA

I love my Mika boots! I live in the west coast rainforest it gets wet and cold thru winter.. so I needed something that was as barefoot as possible and could keep my feet warm, my Mika boots do that so well and stylishly as well. My sister is on a waiting list for a pair!

CA
04/29/2021
Christy A.
US US
Love these boots!

These is my favorite pair of Xero shoes. I wear them almost daily and in all kinds of situations. The are so comfortable, its crazy!

JS
04/24/2021
Jamie S.
US US
I love them so much!!!

I really love my Mika boots!!!! They are kicking *** through a Michigan winter and beyond. My only complaint is that the pad slides around the bottom I am considering glue but may want to remove them for summer.

Xero Shoes Mika Review
SJ
04/23/2021
S. J. Tucker
US US
A welcome change

My Mika boots really helped me keep up my weekly walking distance goals during our pandemic months at home in the woods. I found I couldn't wear them for walking every day because my knees would get angry, but the fit (I ordered a whole size up) & comfort while walking were great once I figured out how tightly/loosely I needed the laces to be. I kept the insoles in at all times because of how many of our available walking paths involve big gravel. Would love a similar warm, supporting boot with a quick escape zipper or similar since I'm also often chasing around a toddler outdoors, and the faster I can get ready to go walking with my kiddo, the happier said kiddo stays.

AO
04/23/2021
Amy O.
US US
Love the Mika!

These boots keep my feet warm and dry. I don't have much of an occasion to wear them in Central Texas, but the few rains and cold snaps that we have had this year they have worked great.

A
04/21/2021
Ann
US US
I love these boots!

What I Love: I received my boots in reasonable time and I love how they feel! Every morning I slip my feet into them and it feels like I'm throwing on a pair of comfy slippers instead of stiff winter boots! I followed the recommendation for what size to order, and just as they say, a 1/2 size bigger than my usual size fits just right in these. I ordered black and they go well with a lot of outfits including a skirt and black leggings; super cute, yet athletic and comfy. (Non athletic shoes have always been a big reason that I loved getting out of my Sunday dressy outfits asap, but now I'm content to wear them all day.) Note: I am from Western Wyoming and we get winter temperatures down to -40 Fahrenheit. Because of some of the other reviews, I suspected these would not be warm enough for a lot of our outdoor, winter weather and that is correct. Since I realized that in the beginning I did not have any wish to return them when it proved true for my situation. These are great around town or on my winter walks when I am constantly moving, but if I have any times of standing around on packed snow and ice my feet go numb. Even with thicker socks. I'd say 30degrees f. and above is reasonable to wear these outdoors for a full winter day, but if I know I'm going to be outside away from heated buildings for extended times I better choose some boggs or muck boots. Maybe I will try the alpine boots for next winter...though I wish they came up higher on the calf like the mikas and had eylets instead of hooks at the top. We easily get 2-4 ft of snow during the winter. What I would change: I would replace the hooks with eyelet holes. The hooks on the top of the mika boots have become a source of frustration for me. Many times I have crossed my ankles while sitting and fallen on my face when I went to walk off. When I am doing low key activities I don't lace the boots up all the way, I tie them somewhat loosely just under the hooks and leave them like that so I can slide my foot in or out without messing with lace ups every time. This would work great if there were no snaggy hooks. Even when I haven't crossed my ankles I've had the loop from one boot snag the hook on the other boot and cause a trip, or all out fall. I know lacing up with holes at the top would take longer than with hooks, but it's worth it for safety and versatility. Being able to lace loose and low is great for most times, because I can use them as slip-ons and for indoors a lot, where feet can overheat. It's great to have the versatility of being able to go high and tight when situations call for it. ( I have a friend who would enjoy a pair if she could use them as slip ons without the snag and fall hook problem.)

VL
04/20/2021
VALENIE-JADE L.
CA CA
I love them

They are good for spring or autumn when the temperature is around 10-15, under that it's cold for the feet. In the winter you will need to put 1 to 3 pairs of socks in it. (I'm from Québec so we expérience -50 in the coolest months)