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 – Men

$129.99

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

We recommend ordering your usual size.
  • warranty icon
    5,000 mile sole warrantySole warranty
  • reviews icon
    Over 61,000 5 star reviews!61,000+ 5-star reviews!
  • fit icon
    Natural Fit, Feel and MotionNatural feel

Xero in Action

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

Product Description

“The Aqua X Sport might just be the best model from Xero Shoes yet!” – Jarvis C.

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

At just 7.5 ounces each for a men’s size 9, 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 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
4.8 Based on 510 Reviews
5 ★
86% 
437
4 ★
9% 
45
3 ★
3% 
14
2 ★
1% 
3
1 ★
1% 
11
Customer Photos
Write a Review Ask a Question

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:
RB
11/28/2023
Rachel B.
US US

Perfect

Bought these for my husband who is very picky and he loves them. He wore them hiking waterfall trails in Chile last week on vacation and was very pleased.

GZ
11/28/2023
greg z.
US US

Best Shoes I've Ever Worn

My feet are happy every time I put these on. Outstanding for warmer weather - the breathability makes them less than optimal for cold weather, but spring, summer, fall these are my go to. I've hiked everything from Angel's Landing to travel around Europe and they have stood up to everything. Also super light and packable.

SA
11/28/2023
Silas A.
US US

So comfortable!

No joke, when I put these on they felt like socks! But they also felt secure a like I could go climb a mountain or something. Would definitely recommend for any water related activities where you may want to protect your feet or even just for a hike every once and a while.

MK
11/16/2023
Matthew K.
US US

Best shoe for me

This is the second pair of Aqua Sport shoes I have purchased. I wore the last pair I bought over 3 years ago so much I completely wore them out! These shoes are perfect for my lifestyle.

AC
11/03/2023
Anne C.
US US

Great shoes!

These are super comfortable. I love the toggle closure--it's quick and easy to tighten them around my feet so that they fit perfectly. It feels like I'm wearing socks, but my feet are protected.