Choose your UK shoe size using your measured foot length. The reference points below allow for a slightly roomier fit: use your measurement as-is, without adding extra millimetres or automatically sizing up.
Measure your feet
- Measure in the afternoon, standing with your heel against a wall.
- Measure from the wall to your longest toe.
- Measure both feet twice and use the longer measurement.
Find your closest UK size
Choose the reference length closest to your measurement. If you are exactly halfway between two reference points, choose the larger size. For example, 212 mm is closest to UK 2.5 (213 mm).
These are foot-length reference points, not maximum foot lengths or insole measurements. Only order a size offered on the product page.
| UK size | Reference foot length (mm) |
|---|---|
| 2 | 209 |
| 2.5 | 213 |
| 3 | 218 |
| 3.5 | 222 |
| 4 | 226 |
| 4.5 | 230 |
| 5 | 235 |
| 5.5 | 239 |
| 6 | 243 |
| 6.5 | 247 |
| 7 | 252 |
| 7.5 | 256 |
| 8 | 260 |
| 8.5 | 264 |
| 9 | 268 |
| 9.5 | 273 |
| 10 | 277 |
| 10.5 | 281 |
| 11 | 285 |
| 11.5 | 290 |
| 12 | 294 |
| 12.5 | 298 |
| 13 | 302 |
| 13.5 | 307 |
| 14 | 311 |
Width and fit
Fit also depends on the shoe’s shape, width, depth and materials. For wider feet or a higher instep, check the product’s fit advice or contact us. A longer size does not necessarily provide more width or depth.
UK is the main reference in this guide. EU labels may vary between styles. If a product’s chart differs from this guide, contact us with the product name and your foot length before ordering.
Elegant Comfort You'll Want to Wear Every Day
Pair everyday elegance with light, comfortable movement in Mary Jane flats for office days and weekend outings, with an adjustable instep strap and a roomy square toe.
Cushioned Support and Soft Lycra
- Three-arch support footbed: Helps distribute pressure evenly and reduce daily fatigue.
- Soft Lycra insole: Follows the foot shape to help minimise rubbing.
- Moisture-managing surface: Helps maintain a fresher feel throughout the day.
Wide Square Toe, Adjustable Fit
- Wide fit: Gives toes extra room for natural movement.
- Square-toe shape: Adds a refined, modern silhouette.
- Adjustable instep strap: Lets you personalise the fit for comfort and stability.
Breathable Lightness and Everyday Grip
- Flyknit upper: Encourages airflow for cool, comfortable feet.
- Lightweight construction: Makes everyday steps feel easier.
- Durable outsole: Provides traction on city pavements and indoor floors.
Simple. Honest. Guaranteed.
- 30-Day Risk-Free – Not right? Return or exchange.
- Real Value – Pay for quality, not markups.
- No Surprises – Just fair, honest pricing.
👉 Start your risk-free comfort journey now.
The more i wear them the more i love them. I was so sceptical that they would rub but they are so comfy.
Finding wide fitting smart flats in the UK is such a hassle. These fit like a glove straight out of the box.
My feet usually get hot and swollen in flats, but the breathable knit fabric kept them cool all day.
So soft and stretchy around the toes. Looks great with dresses.
Very comfy and nice for the evening restaurant or concert- thank you ❤️
I love them, such beautiful and comfortable shoes!
Extremely soft upper that doesn't rub against my hammer toe.
These are by far the most comfortable work shoes I own. The Mary Jane strap prevents heel slippage and the arch contour takes all the pressure off my lower back.
The square toe design is so flattering and gives my swollen toes the extra width they need. The insole cradles my arch comfortably without needing my bulky orthotics.
I love this elegant cozy design that I dont take off my shoes if not needed. Can wear with dress or trousers office look or sporty elegant. My shoes love them!
Super cute!! I absolutely love these little shoes!
I suffer from mild plantar fasciitis and flat shoes usually kill my feet. These Mary Janes have proper cushioning under the heel and arch.
I was worried these would look clunky, but they are surprisingly elegant. The strap keeps them secure on my narrow heels while the front is genuinely wide. Wore them to a wedding and danced all evening with zero blisters.
I really like this pointed-toe shoe. The slightly curved pointed toe is elegant and suits my wide feet. However, I can only give it 4 stars because the courier dropped the package carelessly at the door without any covering. This is not a safe delivery address. Fortunately, I retrieved it in time. Compared to Evri, I would recommend that you use Royal Mail instead. Their delivery personnel are more reliable.