• The Demi Jane in smooth Black Nappa, a ballet flat with a rounded toe and an adjustable strap for a secure fit.
  • Exuding elegant femininity in a dark brown dress, she sits on stone steps with bare legs, wearing margaux-development’s The Demi Jane - Black Nappa shoes. Sunlight highlights the chic strap and buckle of these stylish Mary Janes.
  • The Demi Jane in Black Nappa, a ballet flat with a rounded toe and an adjustable strap for a secure fit.
  • The Demi Jane in Black Nappa, a ballet flat with a rounded toe and an adjustable strap for a secure fit.
  • The Demi Jane in Black Nappa, a ballet flat with a rounded toe and an adjustable strap for a secure fit.

The Demi Jane

 
 
 
 

We combined our iconic Demi with a classic Mary Jane for a silhouette that epitomizes effortless, elegant femininity.

Color: Black Nappa
Core
Woven
Select Size
Size: | Select A Size

Length: Runs slightly short. We recommend sizing up half a size.
Select Width

Width: Width is true-to-size.

| Medium
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  • A soft, unstructured flat with a flexible leather sole
  • Adjustable instep strap with signature buckle for a secure fit
  • Nappa upper with soft canvas lining 
  • 5 mm of plush foam padding
  • Handmade in Spain

We recommend ordering ½ size up from your typical US shoe size for the best fit.

The adjustable strap provides added support and can be tailored to your foot for a more secure fit.

  • Medium: A standard width throughout (comparable to a B width)
  • Narrow: A slimmer fit throughout (comparable to an A width)
  • Wide: A roomier fit at the ball of the foot (comparable to a BC-BD width

US 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 8.5-9 9 9.5 9.5-10 10 10.5 11 11.5 12 12.5 13 13.5 14
EUR 33 33.5 34 34.5 35 35.5 36 36.5 37 37.5 38 38.5 39 39.5 40 40.5 41 41.5 42 42.5 43 43.5 44 44.5 45

Still unsure? Contact Us

Our nappa shoes are made from a soft, Italian nappa and flexible leather soles. Nappa leather is permeable, so avoid exposure to water and rain. To maintain the sheen and finish over time, you can use a quality leather lotion. 

Shipping:

  • Holiday Shipping Cutoffs: For more details, click here. 
  • U.S. orders receive free standard shipping over $150 ($4.95 shipping under $150).
  • Standard shipping rates apply to international orders and are calculated at checkout. 
  • For more details, check out our Shipping FAQs.

Returns & Exchanges:

  • Extended Holiday Return Window: Orders placed between Nov 15–Dec 31, 2026 can be returned or exchanged through Jan 15, 2027, or within the standard window, whichever is later (U.S. and Canada).
  • U.S. orders may be returned for a refund within 14 days of delivery, or exchanged or returned for store credit within 30 days.
  • Canadian orders may be returned for a refund within 14 days of delivery, or exchanged within 30 days.
  • International orders (outside the U.S. and Canada) are final sale and not eligible for return or exchange, except as required by applicable law.
  • Items marked Final Sale are not eligible for return or exchange.
  • For more details, check out our Returns & Exchanges FAQs.

The Demi Jane - Black Nappa

 
 
Select A Size
×

Size Guide

We recommend ordering ½ size up from your typical US shoe size for the best fit.

The adjustable strap provides added support and can be tailored to your foot for a more secure fit.

US 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 8.5-9 9 9.5 9.5-10 10 10.5 11 11.5 12 12.5 13 13.5 14
EUR 33 33.5 34 34.5 35 35.5 36 36.5 37 37.5 38 38.5 39 39.5 40 40.5 41 41.5 42 42.5 43 43.5 44 44.5 45
What are our widths?
  • Medium A standard width throughout (comparable to a B width)
  • Narrow A slimmer fit throughout (comparable to an A width)
  • Wide A roomier fit at the ball of the foot (comparable to a BC-BD width)
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5 Star Reviews
"This shoe is insanely soft and comfortable! Getting another pair right away. If you want to elevate your look, this shoe is pure perfection."
Beth H.

BUTTERY SOFT leather that fits like a glove

Luxe leather and a timeless shape create "a plainly superior Mary Jane" per the Wall Street Journal.

Effortless and wildly comfortable, The Demi Jane features a soft leather strap added to our bestselling ballet flat.

Along with cloud-like foam padding and velvety leather lining, it’s a closet classic that can be dressed up or down.

Overall rating: 4.798305 / 5 from 590 reviews.

AI Generated Review Summary

The Demi Jane - Black Nappa combines elegance with comfort, praised for its high-quality leather, perfect fit, and versatile look. Customers appreciate the softness and comfort, though some faced challenges with sizing.

Summary topics

  • Leather Quality (14%): Customers appreciated the softness and quality of the leather, with many describing it as the softest ever.
  • Fit (14%): Customers loved the fit of these shoes, with many stating that they fit perfectly and were very comfortable.
  • Aesthetic Appeal (7%): It was noted by customers that the look of the product is great and it goes the distance.
  • Demi Jane Design (5%): Customers raved about the Demi Jane, praising its comfort and versatility for various occasions.
  • Overall Quality (10%): Customers expressed satisfaction with the quality, as it was described as high, wonderful, amazing, and great.

Review topics: ["size","fit","feel","pair","color","look","quality","shoes","finish","fabric","style","flats","comfort","design","leather","demi","width","craftsmanship","straps","mary jane","customer service","padding","shape","feet","wife","snug","construction","break","difference","toe"].

Review highlights

  • "The shoe fits beautifully and the color is a soft light yellow green much like the name given." — michele k.
  • "Love the color, the softness, the look." — Erle B.
  • "The soft white color is perfect to wear through the seasons and the leather is so luxe." — Melissa S.

Reviews

Beautiful, but not made for walking

"I wore these on a heavy walking day in New York City - getting through the airport, then about 1.5 miles on foot. Unlike the soft leather versions, these have no stretch. They rubbed at the mid heel and left me with blisters. They're beautiful, but not meant for active walking."

— Jennifer A. (3/5)

Margaux Demi Jane

"Best Shoe. Most comfortable out of the box. On my second pair because my daughter stole them from me! Love these shoes as I do ALL Margaux styles. I am a true 7.5 across all styles."

— Jennifer J. (5/5)

Subtle Elegance

"I LOVE the Demi but this is the first time I've purchased them in a non-leather fabric. Really happy with the velvet so far. It wears nicely and the shoes look so elegant with outfits, just a little subtle upgrade to a professional work outfit or casual Saturday look. The fit is the same so I am curious to see how they wear over time compared to the all leather options."

— Caroline C. (5/5)

Chic and oh so comfortable!

"These shoes make me feel stylish and on trend and are a great transition into fall with espresso being the color of the moment. They are made beautifully and are so comfortable. This is my second pair of Margaux shoes and I am a huge devotee."

— Lori D. (5/5)

Stunning and like walking on air!!

"These are hands down the most comfortable flats I have ever worn. The design is stunning and the comfort when wearing is like walking in air. I bought them to wear at a trade show in New York. Walked and stood in them for 14 hour days. Amazing!!! Their customer service is also next level. Would absolutely recommend these and this company! You have to try them"

— Andrea C. (5/5)

Absolutely love ❤️

"These shoes are so beautifully made! The fabric and the lamb skin are wonderful and together they really pop! I feel like a true lady when I have worn them."

— Neelie F. (5/5)

my new favorite shoes

"This was my first purchase from Margaux and it definitely won't be the last. the craftsmanship is amazing and these shoes are SO COMFORTABLE!"

— Jessica G. (5/5)

Love!

"I get tons of compliments on these and wear them all the time!"

— Kristin W. (5/5)

So comfortable and Cute!

"I loved wearing these woven shoes with everything. They’re super comfortable and stylish!"

— Barbara B. (5/5)

Great shoe

"Love the look and fit of these flats."

— Susan H. (5/5)

Q&A