Mirabelle | Long Black Lace Evening Gown

Name: Mirabelle | Long Black Lace Evening Gown
Brand: Thalvore
Price: 59.95 USD
Availability: InStock

Limited timeANNIVERSARY sale!

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Mirabelle | Long Black Lace Evening Gown

$199.95 $59.95 You save 70%

Free shipping on all U.S. orders

30-day Money-Back Guarantee

Charleston Boutique Since 2011

Choose your color — Black

Black

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A long black gown for the evenings that matter.

The Mirabelle is a long black gown with a deep V-neck, semi-transparent lace sleeves and a ruched bodice. Wear it to a formal evening, a gala dinner or a cocktail party.

Why you'll love it

Soft stretch: moves with you while keeping its shape.
Deep V-neck: with scalloped edges that frame the neckline.
Ruched bodice: gathers at the waist for a shaped line.
High slit and sheer hem: a flowing, semi-transparent skirt with movement.

Fit & sizing

A shaped bodice and waist above a long, flowing skirt with a high slit. Sizes XS to 2XL. The size guide lists garment measurements, not body measurements.

Care: See the care label.

Shipping & returns

Free U.S. shipping. Processed in 1–2 business days, delivered in 6–11 business days. 30-day money-back guarantee.

We aim to process your order as quickly as possible. All orders go through a processing time of 0–1 business day, during which we verify your order details, perform quality checks, and prepare your items for dispatch. After that the Shipping time will take up to 6-11 Days. You may return any product within 30 days — no questions asked. Simply use the provided return label, as customers are responsible for handling the return process. For more details, please refer to our Shipping Policy and Return & Refund Policy.

Our customer service team is here to answer all your questions and address any concerns you may have. Whether you need advice on a product or help with an order, we’re here to assist you. Please don’t hesitate to contact us—we’re happy to help!

Email: Info@thalvore.com

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Here's what our customers say

Excellent 4.7/5

Based on 2,416+ verified reviews

Thalvore has quickly become one of my favorite brands. Everything feels simple, elegant, and really easy to style.

Sophie B. · Verified Buyer

The clothes are so well made. The fabric is soft and strong. I have washed my dress many times and it still looks like new. I am very happy with every piece I bought from Thalvore. Truly great quality!

Elizabeth H. · Verified Buyer

Love this top! amazing breathable material en the colors are so cozy. Easy to dress up or down and it washed beautifully. Already ordering it in another color.

Olivia H. · Verified Buyer

I love how simple and versatile the design is. It works with so many things already in my wardrobe. Keeps me really warm in the cold days and that is very important for my body.

Hannah R. · Verified Buyer

I wanted something comfortable but still polished, and this was exactly right. I’ve already worn it several times. it is so casual that you don't really have to think if it will match the vibe or not

Amelia T. · Verified Buyer

Absolutely love the quality and fit. The fabric feels so soft, and it’s one of those pieces I can wear all day. amazing cardigan would recommend it

Emily C. · Verified Buyer

Really impressed with the quality. It feels well made, soft on the skin, and easy to wear throughout the day.

Grace M. · Verified Buyer

combine and get up to 25% extra off

CELEBRATING 15 YEARS OF KEEPING WOMEN WARM ✨

15 years ago, two sisters from Stowe, Vermont had a simple idea — a little shop where women like us could find something warm enough to get through the winter.

You made it real. Every single one of you. 🤍

This month, Thalvore turns 15 years old. Same street, same two sisters, same table in the back. Before the cold sets in, we want to say thank you the only way we know how.

As our thank you to every woman who has walked through our door — and to every one of you who found us from far away — we're taking up to 60% off the whole shop. And the more you treat yourself, the more you save.

Free U.S. shipping

Every order ships free, no minimum spend.

Easy returns

Not quite right? Send it back within 30 days of delivery.

Here to help

Questions about sizing or an order? Email Info@thalvore.com.

Questions? We've got you

Orders are handled within 1–2 business days. Transit takes 5–7 business days. Your estimated delivery time is 6–9 business days from the date of purchase. For full details please visit our Shipping Policy.

Shipping is free on every U.S. order. Delivery times are listed on our Shipping Policy page, and you get a tracking link by email as soon as your order ships.

No problem. Return it within 30 days of delivery for a full refund. Check the size chart before ordering, and if you're between sizes we suggest sizing up.

Yes. Use the tracking link in your shipping email, or visit the Track Your Order page anytime.

Yes, you can cancel your order within 24 hours of placing it. Please contact us immediately at info@thalvore.com with your order number.