SIENNA MIDI DRESS
The Sienna Dress by Once Was is made from a luxurious cotton-silk blend, showcasing a striking floral print. Featuring a tapered waist, button-loop front, long sleeves, and a removable slip for versatility, this elegant midi dress is perfect for work and special events.
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Talk to a Stylist on 07 3112 1818
ONLINE SHIPPING
• $12.00 flat rate Express Post shipping within Australia.
• Free Express freight for orders over $300 within Australia.
• Arrival within 3-5 working days, signature is required.
• International orders are sent via International Express Courier, and postage will vary on location.
• Click here to see full Delivery Information.
ONLINE RETURNS
• All full priced items must be returned to us within 14 days from the delivery date.
• All sale items must be returned to us within 7 days from the delivery date.
• All Outlet items are FINAL SALE and not eligible for exchange or refund.
• View all Return Conditions here before purchasing.
Note: SACHA DRAKE boutiques have a separate returns policy. Contact us for more information.
Size guide
Body Measurements
SIZE | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
ONCE WAS | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
BUST | 98 | 103 | 108 | 113 | 118 | 123 | 128 |
WAIST | 90 | 95 | 100 | 105 | 110 | 115 | 120 |
HIP | 110 | 115 | 120 | 125 | 130 | 135 | 140 |
Size Conversion
AU/UK | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
US | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
Fit Guide

SIENNA MIDI DRESS

Easy Returns
Did you know you have 14 days to try on at home and decide if it's right for you?
Returns PolicyFree consultation
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Free standard shipping over $300