Cassie SIZE GUIDE
Note: As of August 18th we changed the sizing for the Cassie.

We recommend ordering a half-size larger than your usual size.

If before August 18th this style fit you in a size 8.5, then a size 8 should fit you now.
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 Cassie has a wider toe box than conventional women's shoes. If your feet are particularly wide, consider the Hana. Just make sure to adjust the size by 1.5 (for example, a men's 8 is the same length as a women's 9.5).
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.
 

Casual Women's "Mary Jane" Shoe

Super Comfy. Super Cute.

We recommend ordering a half-size larger than your usual size.

Note: We resized the Cassie, if before August 18th this style fit you in a size 8.5, then a size 8 should fit you now.

This product is currently out of stock and unavailable.

Xero in Action

Tag your Instagram posts with #xeroshoes or #livelifefeetfirst and your post could be featured here!

Product Description

Super Cute. Super Comfy.

Xero brings our Natural Movement fun and feeling to a “MaryJane” style shoe for women — the Cassie.

The Cassie, like our other casual canvas shoe, the Hana, is built for fun. We don’t recommend running ultra marathon in the Cassie, but high-performance FeelTrue® rubber sole, some of you will do more in the Cassie than just wearing yours for work, or hanging out, or a night on the town.

Hear from some women who’ve got their feet in the Cassie:

 

What you’ll love about the Cassie

It’s what makes all our Xero Shoes special — we believe in feet! Your feet are supposed to bend, flex, and feel the world. The Cassie lets you do that.

  • Natural FIT — the wide toe box lets your toes spread and relax. Plus the “XERO-drop” sole (non-elevated heel and low-to-the-ground) allows for proper posture, balance, and agility.
  • Natural FUNCTION — the flexible Cassie lets your feet bend, move, and flex the way that feet are supposed to. Plus, they’re so light, you might forget you have them on. A woman’s size 7 is only 6 ounces each.
  • Natural FEEL — the Cassie uses the 5.5mm FeelTrue® rubber sole. That means you get protection while still letting you feel the sensations that your feet want. If you need a bit of extra protection, just toss in the 2mm insole that comes with your pair.
  • Vegan-friendly materials — the Cassie has a canvas upper, with a cotton lining and microfiber accents. You can wash it with soap and water.
  • Huarache-inspired design — the heel/instep strap adds a subtle, eye-catching call out, but it’s also functional, holding your heel and cinching up around your instep.
  • Flexible heel — you can step on the heel and wear the Cassie as a slide
Cassie SIZE GUIDE

Note: As of August 18th we changed the sizing for the Cassie.

We recommend ordering a half-size larger than your usual size.

If before August 18th this style fit you in a size 8.5, then a size 8 should fit you now.

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 Cassie has a wider toe box than conventional women’s shoes. If your feet are particularly wide, consider the Hana. Just make sure to adjust the size by 1.5 (for example, a men’s 8 is the same length as a women’s 9.5).
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.

No, the Cassie is a canvas shoe, and will absorb any water it encounters. It is a light canvas, though, and should dry pretty fast after you take them off. Also, you can treat the Cassie with an aftermarket waterproofing spray… but that will make them a bit less flexible.

Though the Cassie is designed as a casual shoe, it’s certainly capable of much more than just hanging out. We’ve had people do all kinds of outrageous activities in them so far, but it’s up to your best judgment what you believe they are capable of handling. So, use your common sense and have fun

You can wash them with a mild soap and water mixture. The canvas is quite durable, and should come clean easily with a little scrubbing. DO NOT place your Cassies in the dryer when you are finished cleaning, let them air dry

While we designed the Cassie with a “Mary Jane” style that’s typically a women’s shoe, if you’re a man with a narrower foot (our women’s shoes are narrower than the men’s) and like this style… enjoy.

Shoe sizing, especially online, is not a perfect process. That’s why we have a free exchange policy.
We have sizing instructions at the bottom of the product description for the Cassie.

The Cassie fits “true-to-size” or a TINY bit small. So you’ll probably be okay selecting your “usual” shoe size. If you think you’re “between sizes,” go up a 1/2 size.

Also, the Cassie is wider than conventional shoes. Some people have experienced stretching in the canvas upper to slightly wider.

Keep in mind, though, that because the foot is three-dimensional, any two-dimensional measuring tool, such as a ruler or Brannock device®, can only approximate your true shoe size. Manufacturers model their shoes on different foot shapes, which is why you might be an 8 in one brand and a 9 in another.

Load More

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.

Load More

Caring for your Cassie Shoes

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

Customer Reviews
4.2 Based on 147 reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
TS
08/13/2020
Teresa S.
US US
Great shoes!

I now have 3 pairs of Xero shoes, and plan to buy more. The Xero shoes are the most comfortable shoes I have.

AJ
08/11/2020
Anna J.
US US
What I think about

This is my first pair of Xero Shoes. I like the concept of a shoe that wears like a sandal. I walk barefoot or in flip flops most ot the time, so my feet have spread a bit. After walking in the Cassie I have these concerns; the strap needs to have about 1/4 -1/2 inch more Velcro added for people that have a thicker foot. The leather toe guard needs to be wider to cover the entire toe nail area, it rubs across my toenails making them sore. The in sole could be a little thicker as I am a senior citizen and have lost padding on the bottom of my feet. Otherwise I would try a different style to see if that would make a difference.

ML
08/10/2020
Melanie L.
AT AT
wrong color but nice

my daughter loves them and I actually picked the right size 🙂 from overseas. I ordered the grey/torquoise pair but got the black ones. I was disappointed at first but black is beautiful, too.

A Xero Shoes Customer
CS
08/03/2020
Christina S.
US US
Really love these

I Really love this design, and would love to see more like it. The size I have I find is still a slight bit too small (I have rather square boxy kinda feet like my mother), I have a 6 1/2 I believe and they are almost perfect just needed to be a little wider and perhaps a 1/2 inch longer but a 1/4-1/2 in wider near the toe area and they would fit great. I'm hoping as I wear them they will stretch a tiny bit to make up for it. They work great for going to church, short walks or going outside to throw out the trash though. I like how easy they are to put on and how its a very dressy casual sort of shoe, its dressy enough for church and sporty enough for taking awake. Really, really want to see more like this.

A Xero Shoes Customer
CS
08/03/2020
Christina S.
US US
Really love these

I Really love this design, and would love to see more like it. The size I have I find is still a slight bit too small (I have rather square boxy kinda feet like my mother), I have a 6 1/2 I believe and they are almost perfect just needed to be a little wider and perhaps a 1/2 inch longer but a 1/4-1/2 in wider near the toe area and they would fit great. I'm hoping as I wear them they will stretch a tiny bit to make up for it. They work great for going to church, short walks or going outside to throw out the trash though. I like how easy they are to put on and how its a very dressy casual sort of shoe, its dressy enough for church and sporty enough for taking awake. Really, really want to see more like this.

SH
07/27/2020
Susan H.
US US
Bought these for my 76 year old mother

She is recuperating in a full-scale nursing facility after a loooong hospitalization. She loves them! Says,”they’re so cute.” She is continuing to regain her strength and balance, we hope she will be ditching the walker soon! Thanks Xero shoes for making a great product.

EB
07/27/2020
Elysa B.
US US
Bummed. Ordered a half size larger and still too narrow.

Even though the shoes are advertised to have a wide  toe box, this shoe was the narrowest at the widest part of the foot. The canvas was also very stiff.  Even ordering a half size larger than I normally do, I could not get the shoe on. They had to be returned.

JM
04/28/2020
Jacqueline M.
US US
Cassie Shoes

I love them.. but i wish i would have ordered a size 6 1/12.. I usually wear size 6 in Xero Shoes .. no worries though I still love XeroShoes and will order more from you guys.. thank you for creating such an awesome product

EM
03/29/2020
Emmalyn M.
US US
Comfortable and cute

Nothing beats cute shoes that feel good to wear! I love getting compliments in my Cassie’s because then I can tell people about how awesome they are :).

Xero Shoes Cassie (Clearance) ReviewXero Shoes Cassie (Clearance) Review
DB
03/05/2020
Denise B.
US US
Cassie makes my day

When I opened the box my heart melted. I'm a shoe lover. I stand on my feet all day and I have had knee injuries since grade school basketball. The shoes I wear can either increase my knee pain or let me have a pain free day. Cassie isn't only the most adorable looking shoe but she helps my knee stay pain free. She has taken me through rain puddles, Cleveland snow, and 9 plus hours working on my feet. My feet have stayed dry and there is xero 😉 pain in my knee or feet at the end of my day. I hope this style is coming back to Xero Shoe because I need it in more colors. Plus, I'll need another pair once I wear these out. I thank you and my pain free knee thanks you!

Xero Shoes Cassie (Clearance) Review
Facebook retargeting pixel