Cut in structured cotton grosgrain, the sleek column silhouette stays clean and elongated through the body, allowing the bold blocks of saturated blue and soft yellow to take center stage. From the front, the shape feels almost minimalist, sharpened by an asymmetric neckline that frames the shoulders with graphic precision.
Then the back reveals Rosie’s playful hand in full. Oversized harlequin panels crisscross dramatically across the open neckline, fastened with delicate hardware that feels equal parts couture and clever engineering. The contrast between the streamlined silhouette and the sculptural back detail gives the gown its unmistakable tension, polished, vibrant, and just eccentric enough to leave a lasting impression.
Composition
Shipping & Returns
Full-priced items are eligible for return or exchange up to 10 days after receipt.
Items are eligible for return or exchange up to 10 days after delivery. To be eligible for a return, your item must be unworn, with all original hang tags, woven labels, and security tags intact, and in the same condition that you received it. When trying on for the first time, we recommend being mindful of any makeup, lotions, or deodorants that might stain the garment. If the returned garment requires cleaning, you may be responsible for a restocking fee of up to 10% of the garment's retail value.
See our full return policy here.
Free shipping over $500 and a $10 return fee within the United States. For international orders, the cost of shipping will vary. More about our shipping methods here.
All prices, local taxes, and import duties are estimated and collected at checkout. Please be aware of the applicable import duties and fees for your country. In the event you are required to pay any additional taxes and fees at delivery, you will be responsible for these charges.
| Numeric Size | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
| Bust | 32 | 33 | 34 | 35 | 36 | 37.5 | 39 | 40.5 | 42.5 |
| Waist | 25 | 26 | 27 | 28 | 29 | 30.5 | 32 | 33.5 | 35.5 |
| High Hip | 31 | 32 | 33 | 34 | 35 | 36.5 | 38 | 39.5 | 41.5 |
| Low Hip | 35 | 36 | 37 | 38 | 39 | 40.5 | 42 | 43.5 | 45.5 |
| Alpha Size | XS | S | M | L | XL |
| Bust | 32 | 34 | 36 | 38 | 40 |
| Waist | 25 | 27 | 29 | 31 | 33 |
| High Hip | 31 | 33 | 35 | 37 | 39 |
| Low Hip | 35 | 37 | 39 | 41 | 43 |