S03 Ice

Size guide

The S03 is inspired by our former Olympic design. Meant to be taken anywhere, over every terrain, the S03 comes with a special Vibram sole that guarantees long-lasting stability and comfort.

Designed and handcrafted with care in Portugal.


- Nubuck leather upper
- Ultra soft calf leather lining
- Full leather midsoles
- Natural cotton laces
- Cemented ultralight Vibram outsole
- Removable shock proof innersoles
- Extra slim innersoles for a loose fit
- Extra laces
- Cotton transport bag

+Shoe Care
Suede / Nubuck Care

Suede / Nubuck Care

€25.00 EUR

Restore your JAKs to their original look. Famaco Goome Net, Famaco Vel Vel, JAK bristle brush.

+Free Shipping & easy Returns

Next business day shipping.
DHL/UPS Shipping with tracking number provided.
Free Shipping in the US and EU, free exchanges and easy returns up to 30 days.
Click here to learn more

35 2.5 4.5
36 3.5 5.5
37 4 6.5
38 5 7.5
39 6 8.5
40 6.5 9.5
41 7.5 10.5
42 8 11.5
43 9 12

S03 Ice - Women

EU sizing. Fits true to size. Please select the size you normally wear. If you have wide feet, please consider sizing up.

If you have any questions, please email us at shoes@jakshoes.com. We are glad to help.

S03 - Stand out.

It’s time to step outside and stand out.
It’s time to feel concrete, grass, sand and stone again.

Learn more about the S03.


We source the finest components we can get our hands on and build sneakers that last, for a fair price, while ensuring that the people who work with us are ethicaly and fairly treated.
To achieve that, we sell our products directly to consumers.

Learn more about our story.

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Customer Reviews

Based on 6 reviews
Cláudia S. (Ponta Delgada, PT)
Conforto imediato

Comprei este modelo para oferecer à minha Mãe e o comentário imediato foi super confortáveis! Muito Obrigado a toda a equipa por criarem conforto

Filipe R. (Lisbon, PT)
Top service, design and quality

The good experience begins with the website: practical and user-friendly supported by a customer-oriented team. Delivery was ultra-fast (24h). Let's talk shoes now: tested with 4kms walk on 2nd day of usage and did pretty well. Simple and elegant design, practical, comfortable. What else? Congrats and obrigado Jak team!

Andrew S. (Dublin, IE)
Nice shoes

Great quality as always from Jak.

sebastien o. (Bauvin, FR)

des baskets chics

Russ C. (Hendersonville, US)
Great shoes

When my activity requires a little more grip than my Atoms provide these are my new go to. Like every pair of Jaks I’ve owned they are incredibly well made and designed. I honestly wouldn’t wear anything else unless I had to.