Aqua X Sport SIZE GUIDE

We recommend ordering 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 or UK Size, check out the handy conversion chart below.

Men's Sizing Chart:

US Sizes EU Sizes UK Sizes
6.5 39.5 5.5
7 40 6
7.5 40.5 6.5
8 41 7
8.5 41.5 7.5
9 42 8
9.5 42.5 8.5
10 43 9
10.5 43.5 9.5
11 44 10
11.5 44.5 10.5
12 45 11
12.5 45.5 11.5
13 46 12
14 47 13
15 48 14

Women's Sizing Chart:

US Sizes EU Sizes UK Sizes
5 35.5 3.5
5.5 36 4
6 36.5 4.5
6.5 37 5
7 37.5 5.5
7.5 38 6
8 38.5 6.5
8.5 39 7
9 39.5 7.5
9.5 40 8
10 40.5 8.5
10.5 41 9
11 41.5 9.5
11.5 42 10
12 42.5 10.5
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.

Aqua X Sport – Women

$129.99

A water-friendly shoe that’s just as comfy on roads and trails.

We recommend ordering your usual size.
  • 5,000 mile sole warrantySole warranty
  • Over 79,127 5 star reviews!79,127+ 5-star reviews!
  • Natural Fit, Feel and MotionNatural feel

Xero in Action

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Product Description

“It’s got a grippy sole that makes me feel extremely comfortable walking around
the river and getting into the Kayak” – Katherine D.

Featuring an open mesh upper that sheds water, adjustable lace locks, and a non-absorbent tongue, this ultra-packable activity shoe is perfect for everything from paddle boarding to mud runs and anything in between.

INTRODUCING THE AQUA X SPORT FROM XERO SHOES

STAYS LIGHT – WET OR DRY

The Aqua X Sport is designed with a breathable mesh upper with a quick-dry lining, non-absorbent tongue, and toe guard drain holes that help you quickly shed water, so it’s barely any heavier wet than dry. A women’s size 7 is just 5.9oz!

A FAST, FINE-TUNED FIT

Get a comfortable, secured fit with the included speed laces.

PROTECTION THAT FEELS JUST RIGHT.

The Aqua X Sport uses the same flexible 5.5mm FeelTrue® sole and 3.5mm dual chevron lugs as the Mesa Trail, providing all-terrain traction and just the right amount of protection and ground feedback for responsive, natural movement through all the elements.

WE MAKE SHOES SO COMFORTABLE, YOU’LL FORGET THEY’RE EVEN ON.

If your feet don’t feel as good at the end of the day as they did in the beginning, you haven’t tried the Aqua X Sport.
 
Life-changing comfort and superior performance come from letting your feet do what’s natural – bend, move, flex and feel.
 
All Xero Shoes feature a wide toe box that let your toes spread and relax, a non-elevated “zero drop” heel for proper posture, low-to-the-ground design for perfect balance and agility, and a flexible sole that gives you “just right” protection so you can Feel the World® as you move in total comfort.

Check out these reviews from Aqua X Sport wearers

Aqua X Sport SIZE GUIDE

We recommend ordering 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 or UK Size, check out the handy conversion chart below.

Men’s Sizing Chart:

US Sizes EU Sizes UK Sizes
6.5 39.5 5.5
7 40 6
7.5 40.5 6.5
8 41 7
8.5 41.5 7.5
9 42 8
9.5 42.5 8.5
10 43 9
10.5 43.5 9.5
11 44 10
11.5 44.5 10.5
12 45 11
12.5 45.5 11.5
13 46 12
14 47 13
15 48 14

Women’s Sizing Chart:

US Sizes EU Sizes UK Sizes
5 35.5 3.5
5.5 36 4
6 36.5 4.5
6.5 37 5
7 37.5 5.5
7.5 38 6
8 38.5 6.5
8.5 39 7
9 39.5 7.5
9.5 40 8
10 40.5 8.5
10.5 41 9
11 41.5 9.5
11.5 42 10
12 42.5 10.5
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.

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.

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

Caring for your Aqua X Sports

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

Customer Reviews
4.5 Based on 354 Reviews
5 ★
78% 
276
4 ★
8% 
29
3 ★
8% 
29
2 ★
1% 
5
1 ★
4% 
15
Customer Photos
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Filter Reviews:
AN
02/28/2024
Abby N.
US US

Love for the most part

Can't tell if they just need to be broken in or if I need to wear different socks but rubs my pinky toe wrong on occasion. But otherwise love them.

02/28/2024

Xero Shoes

It's great to hear that you love your Xero Shoes overall! Discomfort or rubbing occasionally, especially around the pinky toe, can sometimes occur during the breaking-in period. You might find that wearing different socks or giving them time to break in further could help alleviate the issue. However, if the discomfort persists or becomes bothersome, it's worth experimenting with different sock types or contacting our customer happiness team for further assistance. We're here to ensure you have the best possible experience with your Xero Shoes. Thank you for your feedback, and we're glad to hear that you're enjoying them overall!

KL
06/19/2024
Karen L.
US US

Aqua X Sport - Women

Once I’m in them they are great. I have high arch making difficult to get in.

KG
06/16/2024
Kathy G.
US US

Fit

I ordered size eight but they fit like a 7-71/2. I was also hoping they would be wider through the toe area

06/18/2024

Xero Shoes

Thank you for your feedback. We're sorry to hear that the size 8 shoes fit smaller than expected and didn't provide the width you were hoping for in the toe area. Your comfort is important to us, and we want to ensure you get the right fit. Please reach out to our customer happiness team for assistance with an exchange or return. We appreciate your input as it helps us improve our sizing and design. Thank you for choosing Xero Shoes.

LB
06/10/2024
Lora B.
US US

Great

These work great as warm weather hiking shoes. I'm excited to try them around the water this year.

CC
06/06/2024
Courtney C.
US US

So comfortable and lightweight!

They fit like a glove! So lightweight and super comfy!