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Roselani™ – Rosette Shoulder Mermaid Evening Gown

$350.00 $159.95 Save 54%
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Roselani™ – Rosette Shoulder Mermaid Evening Gown

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CLOSING DOWN SALE UPDATE: Our stock is limited, if the 'ADD TO CART' button still works, there is still some stock left!

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

  • Roselani™ Evening Gown in your chosen color and size
  • Statement 3D rosette shoulder + crystal chain drape
  • Ruffled high-slit mermaid silhouette
  • Free tracked shipping
  • 30-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.

30-day at-home trial
Try Roselani™ at home for 30 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

Roselani™ – Rosette Shoulder Mermaid Evening Gown

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"I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!"

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Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe.

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"Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions."

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"I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!"

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"Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside"

Barbara, Melbourne

"I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!"

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Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe.

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"Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions."

Maureen, Perth

"I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!"

Sandra, Melbourne

"Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside"

Barbara, Melbourne

"I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!"

Chloe, Canberra

Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe.

Jacqueline, Sydney

"Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions."

Maureen, Perth

"I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!"

Sandra, Melbourne

"Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside"

Barbara, Melbourne

"I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!"

Chloe, Canberra

Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe.

Jacqueline, Sydney

"Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions."

Maureen, Perth

"I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!"

Sandra, Melbourne

"Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside" "Good prices and the quality was also very good! I will be ordering again, for sure. Love this store ~ Tessa's Bayside"

Barbara, Melbourne

"I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!" "I needed a party dress for a friend's engagement and found a gorgeous one here. It was even better in person!"

Chloe, Canberra

Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe. Absolutely love this webshop! The collection is stylish, versatile, and perfect for staying on-trend while updating my wardrobe.

Jacqueline, Sydney

"Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions." "Lovely products and great service! My pullover is so cozy! The customer service was also very helpful when I had questions."

Maureen, Perth

"I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!" "I ordered a jumper at 50% off, and I love it! The quality and style are amazing, especially at such a great price. Couldn't be happier with this purchase!"

Sandra, Melbourne

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