Our Sizing Approach is Slightly& Different
We'd like to remind you that our shoes are lovingly handmade with great care, using sustainable materials, by a skilled group of artisans, who have honed their craft over five generations. We take pride in minimizing waste and ensuring that each pair is crafted to perfection.
That's why we really hope you get the right size on your first try... however, it's also ok if you don't!
We offer Returns & Exchanges within 45 days of delivery of your order. However, please take a moment to carefully review the information provided below.
Adult & Barefoot Slip-On Shoes
Our sizing chart is TRUE TO SIZE (accurately corresponds to your foot size) and takes into account that shoes should fit snug as they will stretch. Made entirely from natural materials, our shoes allow your feet to breathe freely, eliminating the need for socks!
To determine your size, use your standard US/EUR size in loafers, slip-ons, or similar leather shoes that you have worn without socks as a starting point for determining your NefesShoes shoe size.
Please note: that our barefoot-style shoes are designed to have a wider fit, providing significantly more space compared to traditional shoes. This generous sizing allows for ample room for your toes, promoting natural movement and comfort. If you find yourself between sizes, we suggest choosing a size down for the best fit based on your standard US/EU measurement.
Selecting a slightly smaller size ensures a snug fit, optimizing your overall shoe experience. The wider design of barefoot style provides extra space, and choosing a smaller size compensates for this width, avoiding the illusion of a larger shoe size common with traditional narrower shoes
Please refer to our measurement guide below:

Your feet deserve shoes made just for them
MEN'S SIZE CHART & GUIDE
- Perfect Fit: We'll handcraft shoes that feel like they were born for your feet.
- Special Last: We use a special shoe last. It's normal to choose a different size from your current shoe size.
- Wiggle Room: Recommended space in front of toes: 0.5 - 1.2 cm.
Men's Shoe Size Chart
Selected Unit: Millimeter (MM)
| EU | US Size | Millimeter (MM) |
|---|---|---|
| 39 | 7 | 257 |
| 40 | 7.5 - 8 | 265 |
| 41 | 8.5 | 270 |
| 42 | 9 - 9.5 | 278 |
| 43 | 10 - 10.5 | 286 |
| 44 | 11 | 290 |
| 45 | 11.5 - 12 | 297 |
| 46 | 12.5 - 13 | 305 |
| 47 | 13.5 | 313 |
| 48 | 14 - 14.5 | 320 |
| 49 | 15 - 15.5 | 328 |
| 50 | 16 - 16.5 | 335 |
* Measurements are based on foot length. US sizes apply to orders.
To craft your perfect fit, we'll need a simple measurement:
- Place your foot on a sheet of paper.
- Mark the back of your heel and the tip of your longest toe.
- Measure the distance between the two marks (in centimeters if possible).
- Do this for both feet - it's normal if they're a little different.
- Snap a quick photo of the paper with your marks and send it to us.
- That's it! We'll do the rest to ensure a perfect fit.
Leather Stretch:
- Crazy (stiff) leathers: stretch approx. 2 mm after the first week.
- Other leathers (suede, nubuck): stretch approx. 5 mm after the first week.
* If you have a special foot structure (very round, wide, or thin), please contact us before ordering.


