Fianna | Flowing Sequin Maxi Dress
Sarah London
Size Guide
If you are between sizes, we recommend choosing the larger size for a more comfortable and elegant fit.
| Size | UK Size | Bust CM / IN |
Waist CM / IN |
Hips CM / IN |
Dress Length CM / IN |
|---|---|---|---|---|---|
| XS | 6 | 80 / 31.5 | 62 / 24.4 | 86 / 33.9 | 135 / 53.1 |
| 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.
| Size | Length | Bust | Shoulder | Sleeve | Waist |
|---|---|---|---|---|---|
| S | 146 | 84 | 36 | 24 | 68 |
| M | 147 | 88 | 37 | 25 | 72 |
| L | 148 | 93 | 38 | 26 | 77 |
| XL | 149 | 98 | 39 | 27 | 82 |
| 2XL | 150 | 104 | 40 | 28 | 88 |
| 3XL | 151 | 108 | 41 | 29 | 92 |
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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
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At Sarah London, 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 delivery across the United Kingdom.
Your order is processed quickly to ensure a smooth and reliable delivery experience.
If your purchase isn’t quite right, you can return it within 30 days — simple and hassle-free.