Isabeau - Black Floral Burnout Fishtail Midi Dress

The little black dress, but make it a moment.

Burnout fabric traces a floral pattern across every inch of the dress, shifting between opaque and semi-sheer depending on the light — the kind of texture that photographs differently from every angle. A boned bodice cinches and structures the bust, ruching gathers dramatically across the waist and hip, and then the silhouette opens into a fishtail hem that trails longer at the back. Some stretch, so it moves with you.

Wear it to the wedding, the dinner that deserves a reservation, or any occasion where you want to feel unmistakably dressed. This is the dress you remember wearing.

Details:

-Square neckline

-Wide straps

-Internal boning at bust

-Ruched waist and hip

-Burnout floral fabric with semi-sheer detailing

-Fishtail hem, longer at back

-Some stretch

-Back zip closure

-Approx. 46 in (116 cm) length

-Fully lined

-Dry clean only

-Based on size XS

-Fabric: Jersey burnout

-Product code: AUR-MI-064

Part of our Midi Dresses edit, and featured in our Bestsellers collection.

Regular price $73.99 USD
Tax included. Shipping calculated at checkout.

Free shipping over $100

30-day return policy

Size
Size guide

Size Guide — Isabeau

Auredelle

Use the measurements below to find the right fit, shown in inches and centimeters. As cut can vary slightly by style, refer to the product description for any style-specific notes. When between sizes, size up.

Size Bust Waist Hips Length
XS 30"76 cm 26.75"68 cm 31.5"80 cm 52.75"134 cm
S 31.5"80 cm 28.25"72 cm 33"84 cm 53.25"135 cm
M 33"84 cm 30"76 cm 34.75"88 cm 53.5"136 cm
L 35.5"90 cm 32.25"82 cm 37"94 cm 54.25"137.5 cm
XL 37.75"96 cm 34.75"88 cm 39.25"100 cm 54.75"139 cm

How to Measure

Bust Around the fullest part of the chest, tape level and relaxed.
Waist Around the narrowest part of the natural waistline.
Hips Around the fullest part of the hips, feet together.
Length Measured from the highest point of the shoulder down to the hem.

A 1–2 cm variance is normal. If between sizes, we recommend sizing up.

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Faye Earrings - Gold

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Faye Earrings - Gold $47.99 Free

Gifted with today's order. Featuring a sleek rectangular shape and a high-shine polished finish, these earrings add a refined touch of elegance to any outfit.

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Love two? Buy any two styles - no code needed.

YOUR SECOND DRESS IS 25% OFF.

Free US shipping over $100

Duties included - no surprise fees

30-day resolution policy

Frequently asked questions

Are there any shipping costs?

Shipping is free on all US orders over $70. Orders below $70 ship at a flat rate calculated at checkout based on your delivery country.

All Auredelle orders ship Delivered Duty Paid (DDP) - every duty, tax, and customs fee is pre-paid by us, so you'll never see a surprise charge at your door.

I already placed an order - can I still get 25% off a second dress?

Yes. If it's been less than 3 days since your original order, you're still covered.

Just reply to your order confirmation email (or reach out via our Contact page) with your order number and let us know which second dress you're eyeing - we'll send you a one-time discount code for 25% off, so you get the same deal as if you'd added it to your cart the first time.

After the 3-day window, the offer applies to items purchased together in the same order only.

How long does delivery take?

Standard delivery to the US is 6–10 business days. All orders are processed within 2–3 business days and shipped Delivered Duty Paid (DDP) - no customs fees on arrival.

How do I return my order?

If your item arrived damaged or incorrect, email us at hello@auredelle.com within 48 hours of delivery with your order number and clear photos. Photos must show the issue on the unworn item, with original tags attached. If verified, we'll arrange a free replacement or full store credit — and you keep the original item.

For fit or preference concerns, contact us within 14 days of delivery with your order number, a photo of the unworn item with tags attached, and a brief description. Each request is reviewed individually at Auredelle's discretion.

For damage or fit claims on items valued over $100, we reserve the right to request additional verification before processing the claim.

Full details in our Return Policy.