Fianna | Flowing Sequin Maxi Dress
Margaret Sydney
Size Guide
If you are between sizes, we recommend choosing the larger size for a more comfortable and elegant fit.
| Size | AU Size |
Bust
CM / IN |
Waist
CM / IN |
Hips
CM / IN |
Dress Length
CM / IN |
|---|---|---|---|---|---|
| S | 8 | 84 / 33.1 | 66 / 26.0 | 90 / 35.4 | 136 / 53.5 |
| M | 10 | 88 / 34.6 | 70 / 27.6 | 94 / 37.0 | 137 / 53.9 |
| L | 12 | 94 / 37.0 | 76 / 29.9 | 100 / 39.4 | 138 / 54.3 |
| XL | 14 | 100 / 39.4 | 82 / 32.3 | 106 / 41.7 | 139 / 54.7 |
| 2XL | 16 | 106 / 41.7 | 88 / 34.6 | 112 / 44.1 | 140 / 55.1 |
| 3XL | 18 | 112 / 44.1 | 94 / 37.0 | 118 / 46.5 | 141 / 55.5 |
Product Measurements
These are the garment measurements for this style. All measurements below are in centimetres.
| Size | AU Size |
Length
CM |
Bust
CM |
Shoulder
CM |
Sleeve
CM |
Waist
CM |
|---|---|---|---|---|---|---|
| S | 8 | 146 | 84 | 36 | 24 | 68 |
| M | 10 | 147 | 88 | 37 | 25 | 72 |
| L | 12 | 148 | 93 | 38 | 26 | 77 |
| XL | 14 | 149 | 98 | 39 | 27 | 82 |
| 2XL | 16 | 150 | 104 | 40 | 28 | 88 |
| 3XL | 18 | 151 | 108 | 41 | 29 | 92 |
✦ Black Friday & Christmas Sale · Buy more, save more
Thoughtfully crafted from premium materials, designed to keep its beauty for years to come.
Shimmer With Every Step In This Flowing Sequin Maxi Dress
This show-stopping dress features a loose, swing-style silhouette with elbow-length puffed sleeves and a softly flared hemline. Covered in radiant sequins, it sparkles beautifully in motion, making it a standout piece for celebrations. The flowy fit offers graceful movement and all-day comfort without sacrificing glamour or elegance.
Why Hundreds Of Women Love This Dress
- Relaxed swing shape: The loose fit allows for freedom of movement and a flattering drape, perfect for dancing, mingling, or enjoying an elegant dinner.
- Lightweight feel: Despite its glamorous look, the fabric remains breathable and light, making it easy to wear for hours without discomfort.
- Sparkling in motion: Every step creates a soft shimmer, making this dress ideal for evening events where you want to glow and stand out
Nearly sold out – last chance before the Black Friday Sale closes.
At Margaret Sydney, we believe true elegance begins with the materials we choose.
Each piece is crafted from carefully selected fabrics designed to feel soft, drape beautifully, and complement your everyday wardrobe with ease.
We focus on breathable, comfortable textiles that offer effortless movement and a refined look throughout the day. From soft blends to smooth finishes and premium knits, every material is chosen for its quality, durability, and timeless appeal.
Our approach is simple: thoughtfully designed pieces, elevated through quality materials that feel as good as they look — season after season.
Enjoy free tracked shipping across Australia & New Zealand.
Estimated delivery: 7–10 business days.
Buying a gift? During Black Friday and the Christmas season we recommend ordering early so it arrives in time.
If your purchase isn’t quite right, you can return it within 30 days — simple and hassle-free.