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Please note this is for reference only. Please refer to product descriptions or our size guide page for more accurate sizing information and your country conversion.
| Size | UK/AU | US/CA | EU | BUST | WAIST | |
| XXS | 2-4 | 00-0 | 30-32 | 76-80cm | 56-60cm | 84-88cm |
| XS | 4-6 | 0-2 | 32-34 | 80-84cm | 60-64cm | 88-92cm |
| S | 8 | 4 | 36 | 88cm | 68cm | 96cm |
| M | 10-12 | 6-8 | 38-40 | 92-96cm | 72-76cm | 100-104cm |
| L | 14 | 10 | 42 | 100cm | 80cm | 108cm |
| XL | 18-18 | 12-14 | 44-46 | 104-110cm | 84-92cm | 112-117cm |
| XXL | 20 | 16 | 48 | 116cm | 98cm | 123cm |
$90.00
Buy now, pay later.
Buy now, pay later.
$90.00
🎄 New Years Eve Order Deadlines 🎄
Express: December 28, 2025
Not sure what to get them? Buy a gift card and let them choose.
Effortlessly chic and endlessly flattering, the Briallen mini dress is your go-to for the party season. Crafted from premium jersey in a body-hugging silhouette, it features an elegant boat neckline and long sleeves for a sophisticated touch. With a ruched twist detailing, it sculpts the figure while adding subtle texture. Perfect for occasions that call for understated glamour.
• Boat neckline
• Long sleeves
• Ruched twist-front and cuff detailing
• Body-hugging silhouette
• Mini length, centre front approx. 73cm based on size S
• Product code: 15487
NEW YEARS EVE LAST-ORDER DATES
Express: December 28, 2025
No additional custom fees or tariffs will be charged.
On the rare occasion that you are contacted by our courier partner to complete a customs form, please complete and pay the invoice then contact our customer service team to be reimbursed.
Timeframes for standard shipping options are in business days (Mon-Fri).
*Shipping costs may differ due to order weight.
During busy peak seasons and UK bank holidays, order cut-off and shipping times may be subject to change.
If you have any issues with your order, please feel free to contact us.
Effortlessly chic and endlessly flattering, the Briallen mini dress is your go-to for the party season. Crafted from premium jersey in a body-hugging silhouette, it features an elegant boat neckline and long sleeves for a sophisticated touch. With a ruched twist detailing, it sculpts the figure while adding subtle texture. Perfect for occasions that call for understated glamour.
• Boat neckline
• Long sleeves
• Ruched twist-front and cuff detailing
• Body-hugging silhouette
• Mini length, centre front approx. 73cm based on size S
• Product code: 15487
