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.
US Sizes Euro Sizes UK Sizes JP Sizes
5 35-36 3 22
5.5 36 3.5 22.5
6 36-37 4 23
6.5 37 4.5 23.5
7 37-38 5 24
7.5 38 5.5 24.5
8 38-39 6 25
8.5 39 6.5 25.5
9 39-40 7 26
9.5 40 7.5 26.5
10 40-41 8 27
10.5 41 8.5 27.5
11 41-42 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.
US Sizes Euro Sizes UK Sizes JP Sizes
5 35-36 3 22
5.5 36 3.5 22.5
6 36-37 4 23
6.5 37 4.5 23.5
7 37-38 5 24
7.5 38 5.5 24.5
8 38-39 6 25
8.5 39 6.5 25.5
9 39-40 7 26
9.5 40 7.5 26.5
10 40-41 8 27
10.5 41 8.5 27.5
11 41-42 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 123 reviews
5 Star
78% 
96
4 Star
12% 
15
3 Star
8% 
10
2 Star
2% 
2
1 Star
0% 
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Filter Reviews:
AP
10/06/2019
Aaron P.
US US

Mika

The fit is just right. Haven't tried them in the snow yet but they are super comfy and very cute.

CL
10/06/2019
Christian L.
US US

The Best Winter Boots!

Oh wow these are absolutely wonderful. They are warm and comfy. Definitely glad I sized up, I normally wear women's size 9 but these 10s for perfectly.

AH
10/06/2019
Alice H.
US US

Tighter than expected

I have a wide foot but was surprised the boot wasn’t more roomy. I don’t think a larger size would be better, since the length is fine. I may keep them, but really wished they were wider. Not sure how they’ll feel with heavy winter socks!

H
10/06/2019
Hayden

Really good first try.

Attractive. They look a little less odd than most minimalist shoes. I'm not going to go as far as to say that they are stylish, but they aren't going to look out of place with more stylish or feminine clothes. Warm. At least, they are already improving my fall. I get cold easily, and don't think they are going to get me through heavy duty February snow, but if I don't have to wear conventional footwear until January that significantly extends my barefoot season. They definitely run small. I bought a full size up and I'm glad I did. They are also narrower in the toe box than most barefoot shoes. I can't spread my toes in them, but they aren't pressed together either. Wide enough for muscular calves. I really like them, but I would also be excited for a slightly heavier duty boot with more insulation and weatherproofing. And it would be great if you made them a little wider or allowed people to pick a wide option.

BM
10/06/2019
Beth M.
US US

Mika

Great balance of cushion and natural foot feel

CB
10/05/2019
Cecilia B.
US US

Fun Flirty Fit

Living in NYC, I've been searching for the purrfect boot for years. My feet don't like too much rubber or fake materials and can easily over-heat. These boots are working well in the autumn rains and I have high hopes that they will suit me equally well in the winter snows. Thank you! (asking for a friend: any plans to make larger sizes??? 14??)

LG
10/05/2019
Laura G.
US US

Cute, Comfy Boot (Even for Narrow/Flat Feet!)!!!

I bought a couple pairs of Xero shoes in the past and while I love the concept and design, I had trouble with them being too wide for my narrow, flat feet. That was a few years ago (I've been following Xero since they launched their website with only about 3 different styles on offer), so I decided to give them another try. I've been having a hard time finding stylish, functional, barefoot boots, but Xero had exactly what I've been looking for. This boot is SO COMFORTABLE! It does not slip on my feet at all and I don't even have to pull the laces completely in. It hasn't been cold enough yet this year for me to wear them, but I've tried them around the house and I don't want to take them off. I normally wear a size 9 in boots and the 9.5 fits me perfectly. They are slightly shorter than I thought from the pictures (about 10 inches total height), but still a really good height for winter boots and the tongue is gusseted up 7.5 inches from the ground to keep out snow. I'm so excited about these that I intend to try some of the other Xero styles and see if they fit me better than they did in the past. I can tell that this is the start of a beautiful relationship. Thanks Xero!!!

Laura G. verified customer review of MikaLaura G. verified customer review of Mika
TB
10/05/2019
Tammy B.
US US

Best winter boot ever...

I wore my Mika’s for a week while waiting for my Vienna’s to arrive in a larger size. I did take out the sinner sole as it was still in the high 80’s at that time. The Mika’s impress me as with the others I own. The waterproof, terrain, comfort, traction and style are perfect. Thank you 🙂 I have no doubt my feet will be warm when I’m out in the cold for hours and my feet never got too hot.

A Xero Shoes Customer
J
10/05/2019
Jenny

Mika boots

Love these boots. Very comfy, cozy, and light. Love the chocolate plum color. Since I live in a very cold climate (and am a wimp when it comes to the cold) I didn't anticipate they'd be winter-warm, so got them more as a fall / spring boot and I find them wonderfully warm for the current crisp autumn weather (coldest I've worn them so far is ~10C). Sizing: I'm normally a size 8ish, so I got these in an 8.5 based on previous Xero purchases. I find that they fit just right, but if I wanted to wear really thick socks (which I almost never do tbh), a bit more room couldn't hurt (I'd probably size half a size up for that). So in total, if planning to wear with thick socks, I'd go a full size up from my normal size. Otherwise my foot fits just right, the toe box is wide and comfortable, the shoe is not too wide or too narrow. Future request: I'd also love a boot that is less "sporty" and comes without laces (i.e. a bit more "dressy"). If you make something like that, you'll be my heroes!!! It's really hard to find that sort of thing in non-leather material. For now Mika and Vienna are my go-tos when I can get away with a casual look.

SM
10/04/2019
Sarah M.
US US

Perfect Boots

I am in love! They’re so lightweight, flexible and warm!

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