Not sure about the size?
Please follow the instructions below- Remove the insole from a pair of shoes that fit you well.
- Use a ruler or measuring tape to measure the insole.
- Measure from the farthest point of the heel to the farthest point of the toe (as shown in the image).
- Use the size chart to find your size based on the length of the insole.
- That's it! You now know your ideal size!
| BR | US M | US W | EU | Insole Length |
|---|---|---|---|---|
| 34 | 4 | 5,5 | 36 | 23 cm |
| 35 | 4,5 | 6 | 37 | 23,6 cm |
| 35,5 | 5 | 6,5 | 37,5 | 24 cm |
| 36 | 5,5 | 7 | 38 | 24,3 cm |
| 36,5 | 6 | 7,5 | 38,5 | 24,7 cm |
| 37 | 6,5 | 8 | 39 | 25 cm |
| 37,5 | 39,5 | 25,4 cm | ||
| 38 | 7 | 8,5 | 40 | 25,7 cm |
| 38,5 | 7,5 | 9 | 40,5 | 26,1 cm |
| 39 | 8 | 9 | 41 | 26,4 cm |
| 39,5 | 41,5 | 26,8 cm | ||
| 40 | 8,5 | 10 | 42 | 27,1 cm |
| 40,5 | 9 | 10,5 | 42,5 | 27,4 cm |
| 41 | 9,5 | 11 | 43 | 27,8 cm |
| 41,5 | 43,5 | 28,1 cm | ||
| 42 | 10,5 | 12 | 44 | 28,4 cm |
| 42,5 | 10,5 | 12,5 | 44,5 | 28,7 cm |
| 43 | 11 | 13 | 45 | 29 cm |
| 43,5 | 11,5 | 13,5 | 45,5 | 29,3 cm |
| 44 | 12 | 14 | 46 | 29,7 cm |
| 45 | 13 | 15 | 47 | 30 cm |
| 46 | 14 | 16 | 48 | 30,4 cm |
| 47 | 14,5 | 16,5 | 49 | 30,7 cm |
Nuven Vanilla Rouge 2.1
30% off
Color
CORE FEATURES
DESCRIPTION
CARE GUIDE
We recommend removing the insoles (if removable) and shoelaces before cleaning.
Wash your sneakers using cold water and, if necessary, mild soap (as little as possible).
Use a soft toothbrush to gently scrub areas with heavier dirt.
Let them air dry in a shaded, well-ventilated place.
Avoid:
Washing machines
Dryers
Hot water
Direct sunlight for drying
SHIPPING
Shipping costs may vary depending on the delivery location.
Orders are mostly shipped from Portugal, and customers with a delivery address within the EU will not be charged any additional duties or import fees.
For non-EU countries, additional import duties or taxes may apply, depending on local customs regulations.
We offer free shipping on orders over €100 — except for deliveries to the USA.
RETURNS
If for any reason you’re not completely satisfied, you can return your pair of UNDO shoes — and we’ll gladly exchange them.
You have up to 30 days from the delivery date to request an exchange. You may exchange your pair for a different size and/or color. Please note that items must be in new condition and in their original packaging to be eligible for exchange.
All returns are sent back to our warehouse in Portugal, except for orders shipped to the United Kingdom and United States.
The return shipping costs, as well as any applicable duties or taxes, are the customer’s responsibility.
Important note for customers in the United States:
Due to new tariffs and additional logistics costs, we’re unable to cover exchange shipping fees. Customers will be responsible for both the return shipping cost and the shipping cost of the replacement pair.
Who said that what is good can't get even better?
When designing the Nuven 2.1, we focused on two main goals:
More Comfort and Greater Durability.
Redefining excellence
We've reengineered SmoothFoam™ to be even softer
and more flexible, delivering greater energy return and enhanced comfort.
The midsole is now thicker, offering better impact absorption and improved cushioning.
Reinforced Ortholite Insoles: now thicker and denser, positioning us firmly in the category
Made to Last
We believe that true sustainability happens when all components of a shoe have the same durability.
That’s why we’ve enhanced the upper with premium microfiber material,
ensuring a more sophisticated look while increasing the longevity of our sneakers.
Additionally, we’ve reinforced the toe cap and heel counter with a rubber that offers greater abrasion resistance,
providing enhanced durability to keep up with your pace.
Technology
SmoothFoam™
Lightweight
The ultra-light structure gives you the feeling of walking on clouds, perfect for those seeking freedom and comfort.
The modern design perfectly adapts to your style, while innovative technology ensures cushioning with every step.
Lining
evolution
To enhance durability, we replaced the cotton lining with a more resilient recycled polyester fabric.
Reinforced
upper
The microfiber upper is now even more premium, with increased thickness and enhanced durability. After extensive testing, we've replaced the toe cap with a new, durable material that resists aging and maintains its appearance over time.
Walk
on clouds
The SmoothFoam™ midsole with enhanced comfort: we’ve improved both the material and thickness. Feel the difference and elevate your experience with the Nuven 2, where lightness and performance come together.
Design and Comfort
The Nuven 2 offers exceptional comfort with a lightweight
structure and an enhanced sole for additional cushioning.
Its design is crafted to provide a 'walking on clouds' feeling, with improved
ergonomics and support compared to the previous model.
Modern Style
The minimalist and clean design remains a standout feature, but the
Nuven 2 adds a more modern touch with refined lines and a variety of
color options to suit different tastes and styles.
Sustainability
Conscious products that make your life easier and more sustainable.
We focus on the details, minimizing unnecessary waste. We use repurposed, recycled, organic, and natural materials,
always maintaining a high standard of quality.
