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Sizing Chart
Size Guide
Find your perfect fit with our simple size chart.
Measure your chest, waist, and hips, then match them with the sizes below.
| Size | Bust (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|
| AU 6 (XS) | 79-84 | 61-66 | 84-89 |
| AU 8 (S) | 84-89 | 66-71 | 89-94 |
| AU 10 (M) | 89-94 | 71-76 | 94-99 |
| AU 12 (L) | 94-99 | 76-81 | 99-104 |
| AU 14 (XL) | 99-107 | 81-86 | 104-109 |
| AU 16 (XXL) | 107-115 | 86-91 | 109-114 |
Tip: If you’re between sizes, choose the larger size for comfort.
If you need help, our support team is happy to assist.
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Sadona Maxi Dress
A sculpted maxi dress designed for formal evenings, weddings, & elevated event styling. The Sadona Maxi Dress features an asymmetric one shoulder neckline with a fitted bodice that shapes the upper body with a clean, refined finish. The satin draped skirt wraps through the hips, creating soft structure & elegant movement. The silhouette feels polished, feminine, & made for occasions where presence matters.
FEATURES
• One shoulder neckline
• Fitted bodice
• Draped satin skirt
• Maxi length silhouette
• Sculpted waist fit
• Elegant formal shape
• Refined evening finish
FIT & MODEL
• True to size
• Fitted through bodice & waist
• Relaxed drape through skirt
• Model wears size S
FABRIC & CARE
• Polyester satin blend
• Smooth draped finish
• Lightweight feel
• Dry clean recommended
Designed in Australia, exclusively for Echo Sydney.

AS SEEN IN
CUSTOMER EXPERIENCES WITH ECHO-SYDNEY

Olivia R. (Sydney, NSW)
“Honestly didn’t think I’d love it this much. The material feels luxe and the fit is so flattering. Shipping was fast too!”

Isabella T. (Melbourne, VIC)
“This is my third time ordering from Echo Sydney and every time the clothes just feel right. Comfy, cute, and super wearable. LOVE IT! 💖”
Sophie M. (Brisbane, QLD)
“Echo Sydney totally nailed it. Everything fits like a dream and the quality is way better than most online shops I’ve tried.”
Amelia L. (Gold Coast, QLD)
“I’m always nervous shopping online, but this was a great experience. Everything arrived in perfect condition and fits beautifully.”
Lara D.
“I absolutely love the look and feel of the items! They exceeded my expectations and I’m so happy with my purchase. Can’t wait to order again!”



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