Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress
Thalassa - Sparkly Floor Length Party Dress

Thalassa - Sparkly Floor Length Party Dress

Regular price £485.35 Sale price£97.01
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Royal Mail Delivery Free Royal Mail Delivery
Sale Ends Anniversary sale ends tonight at 11:59 PM
Discount 10% off for 2 items, 15% off for 3+ items
Height
Size
Inventory Notice

Only a few left in stock

It’s Our 5 Year Anniversary! : For 5 years, this has been our mother & daughter dream. Our Anniversary Sale is ending soon, and many styles won’t be restocked. We’d love for you to have something special before it’s over.

SHINE BRIGHT AND FEEL BEAUTIFUL ALL NIGHT

At Sophie’s Boutique Hamptons, we believe every woman deserves a dress that makes her feel radiant—and the Thalassa - Sparkly Floor Length Party Dress is made to do just that. Designed with love and a little bit of sparkle, this stunning gown flows beautifully and catches the light in all the right ways. Whether you're headed to a wedding, a holiday party, or a magical night out, this dress is sure to make you feel like the star of the evening.

  • Sparkling Finish – Dazzling shimmer that catches the light for a show-stopping look.

  • Flattering Floor-Length Fit – Graceful and elegant, designed to elongate your silhouette.

  • Soft, Comfortable Fabric – Smooth on the skin and breathable, perfect for all-night wear.

  • Perfect for Special Occasions – Ideal for weddings, galas, parties, and any moment worth celebrating.

Size chart (IN):

Size Bust  Waist  Hip  Dress Length 
XS 32.28 25.59 37.40 40.94
S 33.86 27.56 39.37 41.34
M 36.22 29.53 41.34 41.73
L 37.80 31.50 43.31 42.13
XL 40.16 33.46 45.28 42.52
2XL 41.73 35.43 47.24 42.91


Don’t wait—our stock is almost gone! Add Thalassa to your collection today and enjoy free shipping with love from our family to yours. 

Free shipping is available throughout the United Kingdom.

Each piece is carefully packed by us and sent straight to your door, with love from our studio.

You’ll receive a tracking number once your order is on its way.

We believe caring for you goes far beyond the fit—it’s at the heart of everything we do as a mother and daughter.

Whenever you have a question, need help choosing a size, or want to know more about delivery or returns, you can always count on us and our support team. We’re here to help you every step of the way, just like family.

If you’d like to reach out, simply email us anytime at support@pearlandedith.com We’d love to hear from you.

If your order isn’t quite right, that’s completely okay — you’re welcome to return it within 30 days for a full refund. No fuss, no pressure, just a simple process to make sure you feel happy with your purchase.

If it doesn’t fit or doesn’t feel just the way you hoped, you can send it back. We want you to love your piece as much as we loved creating it.

About us

Hi, we’re Pearl & Edith —a mother and daughter who started this shop to share our love for timeless, beautifully made clothing.

Five years ago, we dreamed of creating pieces that help women feel confident and special every day. Your support has turned that dream into something real, and it means so much to us.

Thank you for being part of our journey and celebrating this milestone with us.

Our Promise to You

Every piece we design carries our promise of lasting quality and care. If it doesn’t fit, doesn’t feel right, or simply isn’t what you expected, just send it back—no worries, no pressure. We want you to feel as confident wearing it as we did creating it.

Kind Words From Our Customers

★★★★★

The dress is even more beautiful in person. Fits perfectly and feels amazing to wear.

Emily R
Bath
★★★★★

Such a lovely experience from start to finish. I’ll definitely be ordering again soon!

Hannah L
Cambridge
★★★★★

Really impressed with the quality. The fabric is soft but sturdy, and the sizing was spot on.

Olivia T
Manchester
★★★★★

Super quick delivery and gorgeous packaging. It felt like opening a present!

Sarah M
York

Combine & get extra 10% off

Free shipping

We offer free shipping across the UK—simple, convenient, and with no extra costs. We’ll always include tracked delivery, so you can follow your parcel every step of the way.

30-Day Money Back Guarantee

Shop with confidence. We offer a 30-day money-back guarantee if you’re not completely satisfied.

Secure Checkout

Enjoy a secure checkout with credit card or PayPal. We want you to feel completely confident every step of the way.