Sienna halterneck satin midi dress
GALVAN's dresses release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $1,295, quality lands at 60/100, comfort at 80/100, and sustainability at 80/100 for discerning shoppers.
- Brand · GALVAN
- Category · Dresses
AI scorecard
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Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 60/100
This elegant midi dress, crafted from glossy satin, is designed for special occasions rather than everyday wear. Its "dry clean only" care instruction and delicate fabric suggest it's not built for rugged use, but the "mid-weight, slightly stretchy fabric" offers a touch more resilience than sheer alternatives.
Comfort Assessment 80/100
This elegant midi dress offers a comfortable, body-skimming silhouette thanks to its mid-weight, slightly stretchy satin fabric, ensuring ease of movement for any special occasion.
Sustainability Impact 80/100
This elegant midi dress is crafted from 100% acetate, a semi-synthetic fiber derived from wood pulp, which offers a more sustainable alternative to conventional synthetics.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Waist | Length | Hip |
|---|---|---|---|---|
| FR 42 | 102 cm | 98 cm | 129 cm | 110 cm |
| FR 34 | ||||
| FR 40 | ||||
| FR 36 | ||||
| FR 44 | ||||
| FR 38 | ||||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.




Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
Editors’ Notes: EXCLUSIVE AT NET-A-PORTER. The effortless, body-skimming silhouette of Galvan’s signature 'Sienna' dress makes it an elegant choice for your big day or the events surrounding it. Cut from glossy satin, the high neck leads to a sash that drapes down the back.
Editors’ Notes: EXCLUSIVE AT NET-A-PORTER. The effortless, body-skimming silhouette of Galvan’s signature 'Sienna' dress makes it an elegant choice for your big day or the events surrounding it. Cut from glossy satin, the high neck leads to a sash that drapes down the back.
Size & Fit: Fits true to size, take your normal size Those with a petite frame may wish to take the next size down Cut for a slim fit Mid-weight, slightly stretchy fabric Model is 177cm/ 5'10" and is wearing a FR 36 View size guide
Details & Care: White satin Tie fastening at back 100% acetate Dry clean
Delivery & Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.