Athena™ – Rosette Shoulder Mermaid Evening Gown

Regular price Sale price$159.99 USD $339.99 Save 53%
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Flash Sale ends tonight

The more you add, the more you save

2 ITEMS

10%

3 ITEMS

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4 ITEMS

20%

A Gown Built For The Moment You Walk In

You've got the wedding on the calendar.

The gala. The dinner.

And nothing in your closet feels like the dress.

This one does. The 3D rosette shoulder with cascading chain detail sets it apart the second you walk in — paired with a mermaid fit that hugs your waist and a ruffled high slit that moves with you.

Slip it on, zip it up, ready in minutes. No alterations, no second-guessing.

A repeat best-seller for wedding season

WALK IN AND WATCH HEADS TURN
The 3D rosette shoulder and crystal chain drape catch the light from across the room — distinctive enough that nobody else will be wearing it.

MERMAID FIT THAT FLATTERS YOUR CURVES
Stretch fabric hugs the waist, skims the hips, and flares at the hem — defined silhouette without squeezing.

HIGH SLIT WITH RUFFLE — SUBTLE NOT SCANDALOUS
The cascading ruffle covers the slit when you stand still and reveals just enough leg when you walk — wedding-guest appropriate.

GOES FROM CEREMONY TO DANCEFLOOR
Floor-length maxi cut, comfortable stretch waist, and soft-lined bodice — wear it for 8 hours without adjusting.

5 SHADES INCLUDING WEDDING-SEASON FAVORITES
Plum, navy, emerald, wine, burgundy, and yellow — the kind of jewel tones that photograph beautifully under venue lighting.

What you get today

  • Athena™ Evening Gown in your chosen color and size
  • Statement 3D rosette shoulder + crystal chain drape
  • Ruffled high-slit mermaid silhouette
  • Free tracked shipping
  • 60-day at-home try-on

Seasonal production run — once this batch sells out, restock pricing may change.

Slip into the gown that turns the room — only while this batch lasts.

60-day at-home trial
Try Athena™ at home for 60 days. If it doesn't fit, look right, or wear the way you expected, return it for a full refund.


Frequently asked questions

Is the slit appropriate for a wedding?
Yes. The cascading ruffle covers the slit when you stand still, so it reveals leg only when you walk. It's styled for formal events including weddings.

Does the fabric feel cheap or look shiny on camera?
The stretch fabric has a matte, soft finish — not the slick polyester look. It photographs as a rich, deep tone in both daylight and venue lighting.

Will the mermaid fit work if I'm not slim?
Yes — sizes run S to 5XL and the stretch fabric adapts to fuller hips and bust. We recommend sizing up one for a comfortable fit through the waist and hip.

How long is the dress?
Floor-length, designed for heels. Length runs about 45.5 to 48.5 inches depending on size. Best for heights 5'4" to 5'10" with 3-inch heels.

Specifications

  • Size: S to 5XL
  • Material: Stretch synthetic blend, soft matte finish, lined bodice
  • Length: Floor-length maxi (mermaid silhouette)
  • Slit: High thigh slit with ruffle overlay

How to wash

  • Hand wash cold with mild detergent
  • Do not bleach
  • Hang dry
  • Steam to remove wrinkles — do not iron rosette detail directly

Size Chart (Inches)

If you're between two sizes, we recommend choosing the larger one.

Size Bust Length Recommended Height
S 39.5 45.5 5'2"–5'5"
M 41 46 5'4"–5'7"
L 42.5 46.5 5'5"–5'8"
XL 44 47 5'6"–5'9"
2XL 45.5 47.5 5'6"–5'10"
3XL 47 47.5 5'6"–5'10"
4XL 49 48 5'6"–5'10"
5XL 50.5 48.5 5'6"–5'10"

Do these run true to size? They fit true to size for most. If you're between sizes or prefer a more relaxed fit, we suggest sizing up one.

Can I wear this to the office? Yes. Styled with the right pieces, it reads polished and professional while keeping the silhouette clean.

Will the fabric fade after washing? The fabric is pre-washed to soften the feel and minimize fading. Wash cold and hang dry to keep the color rich.

Wrong size? Displeased? No problem! If for any reason you are not satisfied with the product, we offer a 60 day return policy.

To minimize our carbon footprint, we don't keep all our products in stock. Instead, we make them on demand, which may result in slightly longer delivery times. This approach lets us offer better prices, benefits the environment, and helps avoid unnecessary waste. Once your payment is confirmed, we'll begin processing your order right away — it typically takes 1–3 business days to prepare and ship. After dispatch, you'll receive a confirmation email with a tracking number, and you can follow your order anytime on the Track Your Order page. On average, you'll receive your order within 3–8 working days after dispatch.

We're Alva & Grace — where women with good taste find what they love.

Bags that get compliments. Dresses that just work. Home pieces that make a room feel finished. All designed to look like more than you paid. That's the Alva & Grace feeling — and you deserve that. A few times a year, we open up our best prices as a thank you to our customers — and a welcome to new ones. Consider this our gift to you. Right now, our Flash Sale brings our most-loved pieces to the best prices of the year. Only while this sale lasts.

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FREE DELIVERY
We offer free delivery that's fast, reliable, and handled with care, ensuring your order arrives safely and on time.
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CUSTOMER SERVICE
Our team is always here to assist you, every day of the week. No matter when you need help, we're just a message away!
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60 DAYS RETURN POLICY
After receiving the order, you have 60 days to decide whether to keep the product or return it effortlessly.

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