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 EU orders.

Men's Sizing Chart:

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

Women's Sizing Chart:

EU Sizes US Sizes UK Sizes
35.5 5 3.5
36 5.5 4
36.5 6 4.5
37 6.5 5
37.5 7 5.5
38 7.5 6
38.5 8 6.5
39 8.5 7
39.5 9 7.5
40 9.5 8
40.5 10 8.5
41 10.5 9
41.5 11 9.5
42 11.5 10
42.5 12 10.5
Any questions? Contact the Customer Happiness Team, we’re here to help.
Sale!

HFS II - Lightweight Road Runner

65.00130.00

Natural comfort and flexibility for whatever moves you

We recommend ordering your usual size.
 
Clear

Why You’ll Love HFS II

HFS II – A New Take On Our Most Popular Running Shoe

An evolution of our best selling road running shoe, the HFS II is even more comfortable, and more stylish.

While we call it a road runner, we know you’ll do much more in it and can’t wait to see the pics of where it takes you and what you do.

These are really comfortable shoes. My feet never feel confined, in fact, I forget I’m wearing shoes.

Heather P., Verified ​​HFS II Customer​

We make performance shoes so comfortable, you’ll forget they’re even on.

Light, Grippier, and Comfier

Like the original HFS, the HFS II is super lightweight (190 g for a women’s 37.5) so you’ll feel like you’re flying down the road. And with a new tire tread-inspired outsole, you’ll feel secure even if you go off road.

HFS II is so comfy, you might forget to take them off at the end of your run – we’ve even had people go to bed still wearing their shoes because they forgot they had them on!

We Haven’t Sole-d Out 🙂

The HFS II sole looks thick, but it’s an illusion.

We’ve added a thin BareFoam™ layer for extra protection and wrapped it, cup-like, around the upper giving the HFS II a more familiar-looking profile.

A woman running down an open dirt road on a sunny day in her HFS IIs
A close up shot of a woman walking in her HFS II barefoot shoes on a dirt road

Made to Last

Like all Xero Shoes, the HFS II has a 5,000 mile sole warranty to outlast typical running shoes that are supposed to be replaced after 200-500 miles.

Why HFS?

Well, it could be for the “Highly Flexible Sole” that lets your foot move naturally, or the face you’ll make when you put it on — “Happy Face Shoe” — or the way you run in it with a “High Frequency Stride”, or what you exclaim when you put it on and feel the comfort and light weight: “Holy ___ ___!”

There are as many possible answers as there are things you’ll do in the HFS II.

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 HFS II.

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 wider, foot-shaped toe box that lets 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 bend, move, flex, and Live Life Feet First!

Check out these reviews from HFS II

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 EU orders.

Men’s Sizing Chart:

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

Women’s Sizing Chart:

EU Sizes US Sizes UK Sizes
35.5 5 3.5
36 5.5 4
36.5 6 4.5
37 6.5 5
37.5 7 5.5
38 7.5 6
38.5 8 6.5
39 8.5 7
39.5 9 7.5
40 9.5 8
40.5 10 8.5
41 10.5 9
41.5 11 9.5
42 11.5 10
42.5 12 10.5
Any questions? Contact the Customer Happiness Team, we’re here to help.

Policies

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.

If you are looking to exchange your shoes for another size, color, style, or return them for a refund, you can find step by step instructions through the link below:

https://www.xeroshoes.eu/return-policy/

Caring for your Xero Shoes

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

Customer Reviews
4.5 Based on 22 Reviews
5 ★
77% 
17
4 ★
14% 
3
3 ★
0% 
0
2 ★
0% 
0
1 ★
9% 
2
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Filter Reviews:
IK
03/22/2025
Ivelina K.
BG BG

I want to exchange it for one size smaller.

Hello, the shoes were very nice, but we retured them becauce they were one size too big for me and i want to exchange them for a smaller one if possible?

AG
03/21/2025
Andrea G.
ES ES

Very good but slippery in wet floor

The shoes are very comfortable. I use them everyday and it's like I've had them always. The only thing I don't like that much is that when the floor is wet, you can easily slip. Nevertheless, I recommend them to anyone thinking about changing to barefoot.

SP
03/14/2025
Simone P.
FR FR

Comme dans des chaussons

Je viens d’utiliser ces baskets pendant 14 j au Mexique à crapahuter sur des sites divers. Très agréables, souples, immédiatement confortables. Le seul point faible a été que les semelles glissent sur des pierres plates lisses mouillées. Heureusement j’ai pu me retenir.

MC
03/12/2025
Maja C.
HR HR

Exceptional Comfort and Functionality

These Xero shoes have proven to be a significant improvement in daily footwear as they've transformed my daily comfort: they're incredibly lightweight, breathable and have great toe protection. My feet stay cool and happy, even on long walks - I've finally found a shoe that balances airiness with practical durability. The HSF II provide ample room, making long-term standing and walking genuinely comfortable. In fact, after wearing two Xero models for the past 3-4 months, slipping back into 'normal' shoes feels like it’s not worth it since my toes are utterly constricted! Beyond comfort, they're surprisingly stylish. I can confidently wear them to my casual office and then to any free-time activity. They strike that perfect balance between functional and fashionable. My daily commute is a 7km brisk walk, and these shoes have become my absolute go-to. I'm 100% satisfied with their comfort, lightweight feel and design. They've not only improved my daily comfort but also made me realize just how much my feet were suffering in traditional footwear. If you're looking for a shoe that prioritizes natural foot movement and all-day comfort, look no further. These Xero HFS II shoes are a must-have!

ES
03/10/2025
Elisa S.
IE IE

Very comfortable

I bought these shoes for the gym and I am very satisfied because I find them comfortable and they look resistant. I am also very happy with purchase process. I had to request a change as the first pair I bought was too small, but the process was clear and fast.