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Sienna | Women’s One-Shoulder Twist-Front High-Slit Fall Wedding Guest Maxi Dress

Regular price $116.00 $57.95 Sale price Save 50%
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The Sienna Women’s One-Shoulder Twist-Front High-Slit Fall Wedding Guest Maxi Dress is your go-to choice for weddings, galas, and every formal night on the calendar. Crafted with a striking one-shoulder neckline, a draped twist-front waist, a single flowing long sleeve, and a thigh-high slit, this maxi is perfect for women who want a showstopping silhouette without sacrificing comfort or ease of movement.

Why You'll Love It

  • One-Shoulder Neckline: Creates a modern, asymmetrical look that elegantly frames the collarbone.
  • Twist-Front Detail: Gathers at the waist to define your figure while adding subtle dimension to the design.
  • High Side Slit: Offers a leg-baring reveal with every step for a confident, glamorous finish.

Perfect For

Wear it to black-tie weddings, elevate your look at formal dinners, make an entrance at galas and award nights, or dress it up for a glamorous evening out.

Care Instructions

  • Hand wash in cold water or use a gentle machine cycle inside a mesh bag.
  • Do not bleach or wring; let excess water drip off naturally.
  • Hang dry away from direct sunlight to preserve the sheen.
  • Iron on low heat if needed, avoiding direct contact with any sheer sleeve areas.

Frequently Asked Questions

What sizes are available?
This dress comes in sizes S through 2XL, and we recommend sizing up if you're between sizes for a more comfortable fit.

How does the one-shoulder sleeve work?
The single long sleeve is designed with an open, flowing cut that drapes gracefully while leaving the other shoulder bare.

Is this dress fitted or relaxed?
It has a relaxed, flattering fit that skims the body through the waist and flows into a floor-length silhouette.

What occasions is this dress best suited for?
It's ideal for weddings, formal dinners, evening galas, and other special occasions calling for elevated eveningwear.

Size Chart

SIZE CHEST (IN) SLEEVE (IN) LENGTH (IN) WAIST (IN)
S 30.7 24.4 54.3 26.8
M 31.5 24.4 54.7 27.6
L 33.9 24.8 55.1 29.1
XL 35.4 24.8 55.5 30.7
2XL 36.2 25.2 55.1 30.7

At Nicole's Coastal Boutique, customer satisfaction comes first. That's why we keep you constantly updated on your order and always offer free shipping with a track & trace code.

We offer a 100% money-back guarantee within 30 days of receiving your order. If you're not completely satisfied, simply return your item for a full refund—no questions asked.

Our customer service is available 24/7 to answer all your questions and comments. Whether you need advice on a product or help with an order, we are here to support you.

Don’t hesitate to contact us; we’re happy to help!

Please contact us at info@nicolescoastalboutique.com

A Little More to Love

The more you add, the more you save.

For today only, we're unlocking something special for our community: stackable savings on the pieces everyone can't stop reaching for.

Whether you're picking out something for your daughter, surprising your sister, or finally treating yourself, now's the moment to grab those favorites before they're gone.

Build your own bundle:

Buy 2 pieces → Extra 10% off
Buy 3 → Extra 15% off
Buy 4 → Extra 20% off
Buy 5+ → Extra 25% off

This offer runs today only and won't be coming back. And you know how it goes with us: once a style sells out, it's gone for good.

Stock is limited. Today's the day to shop.

FREE SHIPPING WITHIN THE U.S.

Free shipping on every order across the U.S. this week only. We’ll deliver straight to your door, safely and without extra cost.

30-DAY MONEY-BACK GUARANTEE

Shop with confidence. Every order comes with a 30-day money back guarantee, so you can try us risk-free.

Loved for the comfort

Our pieces are chosen for comfort you can feel and style you can count on. Relax, feel confident, and enjoy timeless elegance daily.

FREE SHIPPING WITHIN THE U.S.

Free shipping on every order across the U.S. this week only. We’ll deliver straight to your door, safely and without extra cost.

30-DAY MONEY-BACK GUARANTEE

Shop with confidence. Every order comes with a 30-day money back guarantee, so you can try us risk-free.

Loved for the comfort

Our pieces are chosen for comfort you can feel and style you can count on. Relax, feel confident, and enjoy timeless elegance daily.