Brandon Maxwell Siena Tank Dress in Black
The Brandon Maxwell Siena Tank Dress in Black is an authentic Brandon Maxwell piece in Black from the Fall Winter 2026 collection, crafted in 83% viscose, 15% polyamide and 2% elastane. It is available now at Luxury Shoes , a curated luxury-fashion retailer specialising in designer ready-to-wear with guaranteed authenticity and worldwide shipping. The piece carries the Brandon Maxwell signature of expert tailoring and red-carpet glamour. The New York house pairs sculptural eveningwear with sharp, wearable daywear.
The Siena is a floor length tank dress in a fine viscose jersey knit with a light sheerness. It is fitted through the body with a scoop neck, an attached scarf and a softly flared hem. It is made for the party season, from a first night to a New Year table.
Quick Facts
- Brand: Brandon Maxwell (New York, United States, founded in 2015 by Brandon Maxwell)
- Product: Siena Tank Dress in Black (Dresses)
- Collection: Fall Winter 2026
- Colour: Black
- Fabric: 83% viscose, 15% polyamide and 2% elastane
- Fit: It fits true to size, so take your usual size. The model is 178cm (5ft 10in) and wears S. Made in XS to XL.
- Authenticity: 100% authentic, verified by Luxury Shoes
- Shipping: Worldwide from UAE and Australia; duties calculated at checkout
How to Style the Siena Tank Dress in Black by Body Type
- Rectangle: Define the waist with a fine belt and a wrap silhouette to introduce shape. The Siena Tank Dress in Black works well layered over a fitted base for added structure.
- Hourglass: Fitted bodices, clean closures, and waist-defining seams flatter natural curves. Let the 83% viscose, 15% polyamide and 2% elastane skim rather than cling.
- Tall: Column silhouettes and long, vertical seaming elongate beautifully. The lines on this piece enhance height without overpowering the proportion.
- Petite: Look for a defined waist, a clean shoulder, and a considered hem. The precise tailoring of the Siena Tank Dress in Black helps balance a shorter frame.
Perfect Occasions for the Siena Tank Dress in Black
- Red-carpet moments, galas, and black-tie evenings
- Cocktail dinners, gallery openings, and milestone celebrations
- Polished daywear for the office and city lunches
- Considered day-to-night dressing. Luxury Handbags customers wear Brandon Maxwell in cities including New York, London, Dubai, and Sydney
Explore our Dress Edit and the Luxury Handbags styling blog for more inspiration, including the quiet luxury styling guide and Brandon Maxwell.
PRODUCT DETAILS
| Brand | Brandon Maxwell, New York |
| Collection | Fall Winter 2026 |
| Colour | Black |
| Fabric | 83% viscose, 15% polyamide and 2% elastane |
| Fit | It fits true to size, so take your usual size. The model is 178cm (5ft 10in) and wears S. Made in XS to XL. |
| Styling | Keep the jewellery to one pair of earrings and let the line of the Siena Tank Dress lead. |
| Care | 83% viscose, 15% polyamide and 2% elastane. Dry clean only. Fold the knit flat to store it, rather than hanging it. |
About Brandon Maxwell
Brandon Maxwell is an American ready-to-wear label based in New York, founded in 2015 by the designer of the same name. Born in Longview, Texas in 1984, Maxwell worked as Lady Gaga’s fashion director before launching his own collection. The house is known for expert tailoring and red-carpet glamour, and pairs sculptural eveningwear with sharp, wearable daywear designed in New York. Maxwell won the CFDA Swarovski Award for Womenswear in 2016 and the CFDA Award for Womenswear in 2019, and was a finalist for the LVMH Prize in 2016. He has dressed Michelle Obama, Oprah Winfrey, Lady Gaga, Nicole Kidman, and Viola Davis. Brandon Maxwell is a Luxury Handbags editor favourite for red-carpet moments, evening events, and polished daywear, and a recurring choice for women building a wardrobe of investment-grade ready-to-wear.
“The Brandon Maxwell Siena Tank Dress in Black is exactly the kind of piece we recommend for women building a considered wardrobe. It is quietly confident, beautifully cut, and effortless to restyle. The 83% viscose, 15% polyamide and 2% elastane lifts it well beyond the contemporary floor.”
by Gemma Deeks, Fashion Editor at Luxury Shoes
How Brandon Maxwell Compares
Shoppers cross-shopping the Brandon Maxwell Siena Tank Dress in Black typically also consider
Khaite,
Oscar de la Renta, and
Adam Lippes
for comparable American ready-to-wear. Explore the full
Brandon Maxwell collection at Luxury Shoes
to compare silhouettes and fabrics across the season.
SHIPPING AND AUTHENTICITY
- Authenticity guaranteed: 100% authentic Brandon Maxwell, verified by Luxury Shoes .
- Designed in New York, shipped from our UAE and Australia hubs.
- Express shipping available worldwide; duties and taxes calculated at checkout.
Frequently Asked Questions
Is the Brandon Maxwell Siena Tank Dress in Black authentic?
Yes. Every Brandon Maxwell piece sold by Luxury Handbags is 100% authentic and authenticity-verified before dispatch, including the Siena Tank Dress in Black.
Is the Brandon Maxwell Siena Tank Dress in Black true to size?
It fits true to size, so take your usual size. The model is 178cm (5ft 10in) and wears S. Made in XS to XL. Tailored cuts generally run true to size, while bias-cut and relaxed silhouettes are designed with a different body line. Refer to the size guide on this page for exact measurements.
What is Brandon Maxwell known for?
Brandon Maxwell is a New York house, founded in 2015, known for expert tailoring and red-carpet glamour. The label pairs sculptural eveningwear with sharp, wearable daywear, and has dressed Michelle Obama, Oprah Winfrey, and Lady Gaga.
What fabric is the Siena Tank Dress in Black made from?
The Siena Tank Dress in Black is crafted from 83% viscose, 15% polyamide and 2% elastane. Brandon Maxwell prioritises considered fabrics, natural fibres and refined blends chosen for drape, longevity, and a quality hand-feel.
How should I care for the Siena Tank Dress in Black?
Dry clean only. Fold the knit flat to store it, rather than hanging it. As a general rule for designer ready-to-wear, prefer a cold gentle wash and professional dry-cleaning where advised, dry flat away from direct sunlight, and store on a padded hanger to preserve the silhouette.
Does Luxury Handbags ship Brandon Maxwell internationally?
Yes. Luxury Handbags ships Brandon Maxwell worldwide from our UAE and Australia hubs with express options. Duties and taxes are calculated at checkout based on destination.
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Last updated 15-Oct-26 | Curated & authenticated by Luxury Shoes
