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The Flat Sandal

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Our barely-there sandal mixes timeless style with wear-everywhere comfort thanks to perfectly placed straps and a foam-cushioned insole.

Color: Dune Nappa
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  • Thin, flattering straps are perfectly placed
  • A subtly square toe adds a modern touch
  • Nappa leather upper and leather lining
  • 5 mm of plush foam padding
  • Handmade in Spain

Refer to the size conversions below, ordering based on your typical US size.

  • 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 shoes are made from suede, a surprisingly durable material. Marks and scuffs to the suede can be gently removed using a suede brush and cleaning spray. Regular treatment with a protectant spray can also help prevent signs of future wear.

Shipping:

For US orders, standard shipping is complimentary on orders over $100; a $4.95 shipping fee applies to orders under $100. Expedited FedEx 3Day, 2Day, and Overnight options are available at checkout.

For international orders, shipping rates are calculated at checkout. All international shipments are sent Delivered Duty Paid (DDP), meaning duties and taxes are collected at checkout for smooth delivery.

In-stock orders ship within 1–2 business days. Expedited orders placed after 2pm ET will ship the following business day.

For preorders, payment is collected at checkout. Please refer to the “Expected to ship” date on the product page for estimated availability.

For more details, check out our Shipping FAQs.

Returns & Exchanges:

For U.S. and Canadian orders, we accept returns on new, unworn items within 14 days of delivery, and exchanges or returns for store credit within 30 days.

Returned items must be free of wear, scuffing, creasing, debris, or damage and include all original packaging. All returns are inspected upon arrival and must meet these condition requirements to qualify for a refund.

Return shipping is complimentary for exchanges and store credit within the U.S.
Refunds on U.S. orders incur an $11 return shipping fee, unless Return Protection was added at checkout for $3.98.

For international orders (outside the U.S. and Canada), all purchases are final sale and not eligible for return or exchange.

Final Sale items are not eligible for return or exchange.

For more details, check out our Returns & Exchanges FAQs.

The Flat Sandal - Dune Nappa

Regular price  
Regular price Sale price  
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Size Guide

Refer to the size conversions below, ordering based on your typical US size.

US 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 33.5 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)
Contact Us
5 Star Reviews

"Leave it to Margaux to create the perfect flat sandal!"

Christine R.

"This is my fourth Margaux purchase and I know it won't be my last. These shoes are so cute and comfortable."

Natalie R.

"So comfortable! I wear them all the time and get so many compliments."

Erika D.

"Amazing sandal! Comfortable straight out of the box... now I want them in every colour!"

Kelly C.

"A stylish shoe that you can walk in for hours."

Ellen

A warm-weather STAPLE for sunny days

A staple silhouette in our collection, this flat sandal is reminiscent of Audrey Hepburn in ‘Roman Holiday’ and dreamy summer getaways. We added a modern edge with the elongated, squared-off toe and slimmed down our signature “X” strap design for a flattering, barely-there look.

Overall rating: 4.742515 / 5 from 334 reviews.

AI Generated Review Summary

The Flat Sandal - Dune Nappa is a chic flat sandal crafted in Spain with Italian materials, praised for its high quality and stylish leopard-print suede. Customers appreciate its minimal chic look and comfort, though there are mixed opinions on the fit and width.

Summary topics

  • Product Quality: 12%
  • Chic Look: 6%
  • Product Fit: 18%
  • Sandal Color: 8%
  • Sandal Width: 5%

Review topics: ["size","fit","straps","shoes","color","look","length","sandals","quality","design","comfort","feet","style","shape","feel","footbed","craftsmanship","customer service","construction","print","leather","width","padding","heel","detail","shade","margaux","foot","option","choice"].

Review highlights

  • "Love the quality, style, color and fit!"Ivana D.
  • "I love the style, the color, the fit and the comfort!"Beth L.
  • "Love the classic style and fit."Kathleen F.

Reviews

Peak Summer Sandal

"Ives hemmed and hawed for years over buying. These and finally decided to do it, and could t br happier now. I love the neutral color and comfort of the sandal. I can chase after little ones and also look out together in even the simplest outfit. They are a workhorse closet staple and I have a feeling I’ll get another pair when they go on sale. Definitely needed the wide fit."

Kristen M. (5/5)

Pretty python

"Love the python print. Very versatile. I wish it had still been available in the ankle wrap style. I have this size and style in another color and I feel that this somehow runs larger in terms of width. Straps are a bit loose."

Nancy G. (4/5)

The Flat Sandal

"Love these. I’m not a flat sandal person because they always hurt my feet. These sandals are stylish, go with everything and so comfortable! I love them so much I bought a second pair in the snake skin."

Sam G. (5/5)

Elegant, well crafted

"It has been too cool to wear these more than a couple of times, but so far they feel fine. I’m surprised that the thin layer of padding is sufficient. I wish I had ordered the wide and the medium widths for comparison, but I’m expecting them to stretch a little over time. They are truly beautiful sandals!"

Molly W. (5/5)

Beautiful Sandal

"Beautiful sandal that goes with everything. Wore them right out of the box to a trip to the Amalfi Coast and they did not bother my feet at all, even after climbing nearly 100 flights of stairs on the first wear!"

Melissa B. (5/5)

Perfect sandal

"The most perfect summer sandal. I love Margaux sandals because every pair is beyond comfort. These are not only feminine but can be dressed up or down. You don’t want to miss these."

Karen G. (5/5)

Amazing basic

"The flat sandal, saddle napa is a fabulous go to sandal I recently purchased. I was hesitant due to a higher price point, however it’s so worth it! The quality equals the value. I’m finding myself reaching for this sandal everyday either was jeans, shorts or skirts! Comfortable and TTS. Usually I’m a 7M and that’s what I purchased. I already have my eye on another pair similar. The wrap sandal is another amazing choice! It was difficult to choose between the two."

Chris b. (5/5)

Simple, comfortable and stylish

"Thrilled with these sandals ordered for an upcoming summer vacation to Europe. Because of how neutral and packable they are - these will be my go-to footwear on the trip and probably throughout the summer. They pair with nearly everything! Wore them for the first time this weekend and they were so comfortable, I nearly forgot I was wearing them. Worth the price point because they are just so versatile. I ordered the wide based on other reviews and my wide feet - I probably could have gotten by with the M width but it's nice that the straps aren't digging into my feet."

Ashlee P. (5/5)

Cute Summer Sandals!

"I bought these sandals from Margaux a month ago. I’ve worn them often and get a compliment from someone every time! They are very comfortable as well as stylish and fit true to size. These will be my go-to footwear for the summer!"

Bettina K. (5/5)

Worth it

"I purchased a sale colorway on a whim a year and a half ago, and ever since I have been waiting for black to be reintroduced. This is singlehandedly the most comfortable sandal I have ever owned. I took it out of the box and packed it for an overseas vacation, walking probably 10 miles a day with no blisters or discomfort. Dress up or down. Worth every single penny."

Kathryn R. (5/5)

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