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!

Zelen - Your eco-Friendly Road Runner

45.00

An eco-friendly road running shoe made with sustainable materials.

The Zelen fits true to size.
 
Clear

Product Description

“This is the best shoe Xero Shoes has come up with thus far. It’s made from recycled materials. The sole itself is smooth, but grippy and excellent for road-running. It’s a real sustainable knockout.” – Jarvis C.

Introducing the eco-friendly Zelen: comfort and sustainability come together in this zero-drop, minimalist road running shoe made with recycled materials.

WHAT MAKES THE ZELEN THE IDEAL SUSTAINABLE RUNNING SHOE?

 

EARTH-FRIENDLY. VEGAN-FRIENDLY. FOOT-FRIENDLY.

The Zelen features a breathable knit upper made with rPET recycled material and a silky-smooth sock liner to keep you cool and comfortable mile after mile.

The flexible yet durable 5.0 mm FeelTrue® sole features a tire-inspired tread to give you confident grip and control on asphalt, cement, and pavement – all without sacrificing the ground feel and feedback you love from Xero Shoes.

The tension straps, made from earth-friendly recycled materials, are adjustable for added support and stability, allowing you to push further and faster. At a lightweight 224 grams per shoe in a men’s 42, the barely-there feel of this sustainable runner will have you flying down the road yellin’ “Zelen”!

PERFORMANCE AND STYLE.

The all-new Zelen is an eco-friendly performance shoe that’s fast enough to tackle your next half-marathon yet stylish enough to pair with jeans, shorts, or just about any attire. Hit your next sprint in these, then hit your next guys’ night.

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

If your feet don’t feel as good at the end of a run as they did at the beginning, you haven’t tried the Zelen.
 
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 supports proper posture. The low-to-the-ground design promotes perfect balance and agility. And our flexible soles give you “just right” protection so you can bend, move, and flex while you Feel the World® in total comfort.

Check out these reviews from Zelen wearers

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
4.7 Based on 23 Reviews
5 ★
74% 
17
4 ★
22% 
5
3 ★
0% 
0
2 ★
4% 
1
1 ★
0% 
0
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Filter Reviews:
KR
03/14/2025
Kristian R.
SE SE

Very nice but not perfect

Solid shoe for my application, wich is the gym. The plattform tends to lean towards running but i feel it´s just as at home in the gym. The only drawback found so far is that the upper black tension strap tends to feel a bit uncomfy when laceing up the shoe, so if you want a snug fit, this might be a problem, i can loosen it a bit for myself since i´m not running so no big deal. So 4/5 is my solid score

GK
03/13/2025
Georgi K.
BG BG

Great summer shoe

Very comfortable and light. Perfect for the summer.

SF
03/09/2025
Svilen F.
BG BG

Walk in comfort

It’s my fifth “Zelen” pair in a row and most of them are great. I wish the company would bring back in production one of my favorite color which is “still gray” 🙂 Try it, you are not going to regret

GA
02/27/2025
Gerhard A.
DE DE

Good impession

To early for review. First impression meets my expectation s. Also size fits well. GG

JR
01/21/2025
Johan R.
SE

Good running shoes

I run in these and they have a snug and good fit. My feet are dry even in poor weather.