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.

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.

Best shoes I have ever worn. I actually get excited about putting them on each day.

Douglas M., 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 (235 g for a men’s 42) 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 man running down an open dirt road on a sunny day in his HFS II barefoot shoes.
A close up shot of a man standing on a rock in his HFS II running shoes.

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
4.4 Based on 72 Reviews
5 ★
74% 
53
4 ★
7% 
5
3 ★
13% 
9
2 ★
4% 
3
1 ★
2% 
2
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:
AS
06/09/2025
Antanas S.
LT LT

Extra comfort

These are the first shoes I've ever worn that didn't require my feet to adjust. Super comfortable right out of the box. I haven’t tried running in them yet due to an injury, but so far they feel great for walking and everyday use.

SB
06/07/2025
Stephanie B.
DE DE

I love them

I've already had the HFS II for women and I really liked them. So I decided to buy a second pair, but with a little more space for my pinky toe. I ordered the men's version and I totally love them! They are perfect for my feet and they hardly look like barefoot shoes. Can't wait until the blue ones are available again😁

PL
06/07/2025
Pierre L.
FR FR

Runner's review

The sole is way better for trails, earthy/ fields areas with its reliefs. The HFS II aren't near the Forza Trainers,which soles are plain flat, for pavement/ road. Another notable comparison is I needed a few prep runs to get the HFS II made to my feets. Final,word = awesome for nature, not so much for roads.

LM
06/07/2025
Laszlo M.
IE IE

Best shoes

After an old HSF, this is still the best shoes, I love it !!

MU
06/07/2025
Massimo U.
FR FR

My first pair of xero shoes

A couple of years years ago I tried a pair of FiveFingers vibram, and loved them. This time I was looking for something “ less extreme “ in terms of design : the HFS are light, comfortable and you simply forgot you are wearing them. In white they are perfectly fine for office wear