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Sienna | Women's One Shoulder Mini Dress Belted Satin Bodycon
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One Shoulder, All the Attention
The Sienna One-Shoulder Mini Dress is a sleek, confident piece that makes dressing for a special occasion completely effortless — an asymmetric neckline, self-tie waist sash, and clean satin-look finish in a soft blush tone that works beautifully for cocktail parties, weddings, and elegant evenings out.
Why the Sienna One-Shoulder Mini Dress is perfect for you:
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One-Shoulder Asymmetric Neckline: A single structured shoulder strap creates a bold, fashion-forward silhouette that frames the collarbone and décolletage with understated elegance — a distinctive neckline that requires minimal jewelry to complete the look.
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Self-Tie Waist Sash: A softly draped fabric sash ties at the natural waist to define your shape and add a feminine, flowing detail that falls gracefully at the hip, giving the dress a polished, couture-inspired finish.
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Satin-Look Finish: The smooth, lustrous fabric has a soft sheen that catches the light beautifully, giving this mini dress an elevated, occasion-ready appearance that reads as refined and luxurious without being overdressed.
- Mini Length: A thigh-skimming hemline keeps the look fresh, modern, and party-appropriate, pairing naturally with strappy heeled sandals or pointed-toe pumps for a complete, confident evening outfit.
Make the Sienna your go-to dress for every special occasion this season.
SIZE CHART
| SIZE | BUST (IN) | LENGTH (IN) |
|---|---|---|
| S | 37 | 35.4 |
| M | 38.6 | 37 |
| L | 40.2 | 38.6 |
| XL | 41.7 | 40.2 |
| 2XL | 43.3 | 41.7 |
When in doubt, opt for the larger size for extra comfort and a perfect fit.
Size Guide
Find your fit.
Our pieces follow standard US sizing. If you're between sizes, choose the larger size for outerwear and knitwear and your usual size for dresses. The Size Finder on every product page gives you a personal recommendation in seconds.
Women's clothing
| Size | US | Bust (in) | Waist (in) | Hips (in) |
|---|---|---|---|---|
| XS | 0–2 | 31–32 | 24–25 | 34–35 |
| S | 4–6 | 33–34 | 26–27 | 36–37 |
| M | 8–10 | 35–36 | 28–29 | 38–39 |
| L | 12–14 | 37.5–39 | 30.5–32 | 40.5–42 |
| XL | 16 | 40.5–42 | 33.5–35 | 43.5–45 |
| XXL | 18 | 43.5–45 | 36.5–38 | 46.5–48 |
Men's clothing
| Size | Chest (in) | Waist (in) | Neck (in) |
|---|---|---|---|
| S | 35–37 | 29–31 | 14–14.5 |
| M | 38–40 | 32–34 | 15–15.5 |
| L | 41–43 | 35–37 | 16–16.5 |
| XL | 44–46 | 38–40 | 17–17.5 |
| XXL | 47–49 | 41–43 | 18–18.5 |
Shoes
| Foot length (in) | Women US | Men US | EU |
|---|---|---|---|
| 9.0 | 6 | – | 36–37 |
| 9.4 | 7 | – | 37–38 |
| 9.7 | 8 | 6.5 | 38–39 |
| 10.0 | 9 | 7.5 | 40 |
| 10.3 | 10 | 8.5 | 41 |
| 10.6 | 11 | 9.5 | 42–43 |
| 11.0 | – | 10.5 | 44 |
| 11.3 | – | 11.5 | 45 |
| 11.7 | – | 12.5 | 46 |
Still unsure? Email info@fifthavenuestyle.com for personal sizing help.
Our products are made from high-quality materials such as cotton, silk, and linen. To preserve the quality and durability of these fine fabrics, we recommend washing them in the washing machine at a maximum temperature of 86 °F. This will keep your clothes looking beautiful for a long time and feeling comfortable against your skin.
Shipping: We ship your package free of charge with UPS or FedEx with tracking number.
Delivery processing time: All orders are processed within 1-2 business days (Monday - Friday). No orders are shipped or delivered on public holidays..
Tracking number: You will receive your tracking number immediately after processing and production are complete. It takes about 1-2 business days for the tracking code to appear on the tracking page.
Delivery times: Delivery takes place within 5-8 business days (Monday-Friday).
