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Mac Duggal 27878 Halter A-Line Satin Gown
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Standard: arrives in 7 to 12 days
Express: arrives in 4 to 6 days
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Description
About the Dress: Mac Duggal 27878
Mac Duggal 27878 is a floor-length satin gown in Chocolate, built around a halter neckline and a flowing A-line skirt. The front features fabric that wraps and crosses at the neck, secured by a single decorative jeweled brooch. A fan-pleated bodice radiates outward from that central clasp, giving the gown its signature focal point. Attached cape panels drape from the shoulders and fall dramatically down the sides and back, creating a scarf-cape effect that sets this style apart from standard halter gowns.
Fit & Silhouette
Mac Duggal 27878 follows an A-line silhouette — fitted through the bodice and releasing into a smooth, floor-sweeping skirt with no structured flare. The halter construction ties at the neck and leaves the shoulders and arms completely bare. Because the dress has no boning or corset construction, the fit relies on the halter tie and the fabric's natural drape. The silhouette is clean and elongating, working well on a wide range of body proportions. The cape panels add visual width at the shoulders and flow freely, so they do not affect the fit of the bodice or skirt.
Fabric & Detail
Mac Duggal 27878 is made in high-sheen satin with a smooth, liquid surface — the Chocolate colorway reads as a warm, deep brown with a subtle light-catching finish. The only embellishment is the decorative jeweled brooch at the halter crossing point, which functions as both a clasp and a statement detail. The fan pleating in the bodice is achieved through gathered satin radiating from that brooch. The skirt is flat and unembellished, so the fabric quality carries the look. There is no sequin, beading surface treatment, or appliqué anywhere on the gown. Note: if you need confirmation on whether the satin is Mac Duggal's stretch satin construction, our team can verify that for you before you order.
Key Features
- Floor-length A-line silhouette in Chocolate satin
- Halter neckline with fabric crossing and wrapping at the neck
- Decorative jeweled brooch at the halter tie point
- Fan-pleated satin bodice radiating from the central brooch
- Attached draped cape panels falling from the shoulders down the sides and back
- Fully open back — the cape drapes away and the back is bare
- No boning, no sequins, no surface beading
- Sleeveless construction
Style & Occasion
Mac Duggal 27878 suits formal events where a dramatic, editorial silhouette is the goal. The cape back and open back make it a strong choice for prom, black-tie galas, formal evening events, and red-carpet-style occasions where showing off the back is part of the look. The Chocolate colorway is a rich, unexpected alternative to standard black or navy for formal dressing. Style it with strappy heeled sandals and minimal jewelry — the jeweled brooch handles the statement. Because the back is fully open, this gown is not suited for conservative events. Available in Chocolate.
Size & fit
- Flowy (a-line). Bust and waist matter most; the skirt has room for hips.
- Length: Long
- Details: Cape, Open Back
- Between sizes? Text a stylist and we'll help you choose.
Shipping
- Arrives in 7–12 business days, or 4–6 with Express (+$35).
- Free shipping over $250 to Canada and the USA.
- Text updates as your order ships.
Full shipping details
Your Dress — Delivered in Days, Not Weeks.
We know timing matters — especially for prom, weddings, quinceañeras, and special events.
- Receive your dress within 7–12 business days, depending on designer availability.
- You’ll receive text updates as your order moves from processing to shipping.
- Once shipped, delivery typically takes 2–5 business days within North America.
Need it sooner?
We offer rush options where you can receive your dress within 4–6 business days. Text us at +1 416-536-2956 before ordering and we’ll confirm the fastest possible delivery date.
We are an authorized retailer of top designers, which means your dress ships brand new and directly from the designer or our showroom — never used, never rented.
Have an event date? Add it in your order notes so we can prioritize accordingly.
We proudly ship across Canada, the United States, and Internationally, with in-store pickup available at our Toronto showroom.
Returns
- Tell us within 5 days of delivery.
- 100% store credit, a one-time exchange, or a refund (30% restocking fee).
- Online purchases only; in-store purchases are final.
Full return policy
WE ACCEPT RETURNS!
For Online Purchases Only. All in-store purchases are FINAL.
We hope you LOVE your dress — but if you're not completely satisfied with your online purchase, you may request:
- 100% Store Credit (no expiration).
- A one-time exchange, OR
- A return with a 30% restocking fee, OR
You must notify us of a return within 5 days of delivery (including weekends and holidays — we are open 7 days a week).
We have no control and accept no responsibility for the sizing selected. Please carefully review the size chart before ordering. If you need assistance with sizing, we’re happy to help — text us at +1 416-536-2956.
ORDER CHANGES & CANCELLATIONS
Once your order is placed, you have 5 hours to request a change to the color, size, or style.
If an item becomes unavailable, we will offer alternatives or provide the option of a full refund for that item.
Please see our Returns & Exchanges page for full details.
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Free standard shipping on orders over $250 to the US and Canada. Under $250, shipping is shown at checkout.
Shipping details -
US orders ship from our warehouses in Los Angeles, Chicago and New York. Canadian orders ship from Toronto. No duties to pay at the door.
Shipping details -
Exchange, store credit or refund. Dresses tagged Final sale can't be returned.
Return policy -
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15,700+ online ordersShipped to 59 countries
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Mac Duggal 27878 Halter A-Line Satin Gown with Draped Cape Back Gown
Sale price $597 CAD
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Frequently Asked Questions
Mac Duggal 27878 is built on an A-line silhouette, which is one of the most universally flattering shapes available in formal wear. The skirt releases from the natural waist or hip area and falls to the floor in a smooth, gradual flare, so it skims over the hips and thighs without clinging. That means it works well whether you are straight-framed, pear-shaped, hourglass, or fuller through the hip — the skirt simply moves past whatever you want to play down.
The halter neckline adds a different kind of shaping. Fabric wraps and ties at the neck, which pulls the eye upward and creates a strong shoulder-to-neckline line. This is particularly effective if you want to draw attention to your collarbone and upper body. It also means your shoulders and upper back are completely bare, which reads as long and lean on most frames. If you carry weight in your upper arms, the halter is a genuinely good call because the arm is fully exposed and uninterrupted — no cap sleeves or short sleeves to break the line.
The fan-pleated bodice is gathered from a central jeweled brooch at the chest. Those pleats radiate outward in a way that adds definition to the bust without relying on boning or underwire. If you are smaller in the chest, the pleating creates visual fullness. If you are fuller-busted, the halter tie lets you control the coverage level at the neckline yourself.
The smooth, flat satin skirt has no ruffles, no tiering, and no embellishment, so it creates a clean vertical line from waist to floor. That unbroken line reads as tall and elongating — helpful if you are petite, though you will want heels to carry the floor-length hem properly. If you are taller, the A-line skirt gives you room to move without dragging.
The cape panels drape from the shoulders and fall away to the sides and back. On wider shoulders, the cape creates visual drama without adding bulk because the panels fall freely rather than sitting on the shoulder. On narrower shoulders, it adds presence and makes the overall silhouette feel more substantial and editorial.
For alterations, the halter style is relatively simple to take in at the sides through the bodice if you need a narrower fit. Hemming is the most common adjustment for petite wearers and is straightforward on a smooth satin A-line skirt. Our team is happy to talk you through what to expect from a seamstress before you order.
Mac Duggal 27878 is designed for formal and evening occasions where a striking, fashion-forward look is expected and appreciated. The combination of a fully open back, halter neckline, and dramatic cape panels means this gown commands attention — it is built for events where that is exactly what you want.
Prom is a natural fit. The silhouette is long and formal, the Chocolate satin reads as luxe and unexpected, and the jeweled brooch gives it a finished, dressed-up quality without being over-embellished. If you want something that looks different from the typical prom sequin gown, this delivers that without feeling underdressed.
Black-tie galas, formal evening events, and charity balls are all excellent settings for this gown. The A-line silhouette and clean satin surface translate well into sophisticated adult formalwear, and the cape back creates a moment when you walk into a room or step away from a table.
Formal award dinners, anniversary galas, and evening fundraisers where the dress code calls for floor-length are also solid matches. The Chocolate colorway is particularly effective in candlelit or warmly lit ballroom settings where it picks up a rich amber tone.
Where this gown does not work as well: the fully open back means it is not appropriate for conservative events where modesty is expected. This rules out most religious ceremonies, conservative wedding receptions where you would want a more covered back, or any venue where showing the full back would feel out of place. The open back also means strapless bras and most standard adhesive bras will not work — you will need to plan your undergarment solution in advance (see the FAQ on built-in support).
If you are attending an event with a strict dress code and are unsure whether this gown meets it, our team is glad to help you think through the specifics before you commit to the order.
Marlas Fashions ships Mac Duggal 27878 in 7 to 12 business days for standard delivery. If your event is coming up quickly, rush processing is available — contact us before placing your order and we will confirm whether a faster timeline is possible for your specific date.
We ship from warehouses in Los Angeles and New York for US orders, and from Toronto for Canadian orders. US and Canadian customers do not pay duties on their orders. We ship worldwide with full tracking on every shipment, so you can follow your gown from the moment it leaves the warehouse to the moment it arrives at your door.
For international orders outside the US and Canada, delivery times and any applicable customs fees vary by destination — reach out before ordering and we will give you an honest estimate for your country. We want you to have your gown in hand with enough time to steam it and try it on before the event, so the sooner you order, the more comfortable that timeline becomes.
Marlas Fashions accepts returns on Mac Duggal 27878 with a few straightforward options. You can return for store credit that never expires, exchange for a different size or style, or return for a refund minus a 30% restocking fee. The restocking fee exists because formal gowns are inspected before shipping and must be re-inspected on return, but we try to frame this clearly upfront so there are no surprises.
Because of how formal gown sizing works — and because the open back of this particular style means fit around the bodice matters a lot — we strongly recommend ordering with enough lead time to try the gown on at home before your event. That gives you a realistic window to exchange for a different size if needed. Ordering 6 to 8 weeks before your event is a reasonable buffer when you account for shipping in both directions.
Every gown that leaves our warehouse is individually inspected. If your order arrives with a defect or the wrong item, that is handled separately from the standard return policy — contact us immediately and we will make it right.
For the most current return window and condition requirements, check our website or reach out directly. Policy details can update, and we would rather give you accurate information than have you rely on a number that may have changed.
Most long halter gowns are straightforward: halter neckline, smooth bodice, floor-length skirt. Mac Duggal 27878 adds two elements that change the character of the dress significantly.
The first is the attached draped cape. This is not a removable wrap or a separate accessory — the cape panels are built into the gown at the shoulders and neck. They fall behind you and to the sides as you move, creating a trailing, theatrical effect that you do not get from a standard halter. From the front, the dress reads as clean and structured. From the back, the cape changes the whole profile.
The second is the fan-pleated bodice anchored by a jeweled brooch. Most halter gowns have a flat or seamed bodice. Here, gathered satin radiates from a central decorative clasp at the chest, which gives the front of the dress architectural detail without relying on sequins or appliqués. The brooch does double duty as hardware and jewelry, so you do not need to layer necklaces over it.
The result is a gown that reads as different from across a room — the cape creates movement and drama that a standard halter simply does not have. If standing out at a formal event matters to you and you want to do it through silhouette and construction rather than heavy embellishment, this is a strong option.
Mac Duggal 27878 does not have a traditional zipper or corset-back closure. The halter neckline ties at the neck, and that tie is the primary way the bodice is secured and adjusted. Tightening or loosening the halter tie at the neck adjusts how the front bodice sits and how much the back gapes or drapes.
Because there is no boning or structured back panel, the fit through the torso relies on the halter tension and the natural drape of the satin. This makes the gown somewhat adjustable in terms of coverage and how the bodice sits, but it also means a very precise fit is harder to achieve than with a boned or zippered bodice. If you are between sizes, sizing down is generally the safer call so the bodice does not feel loose through the bust.
For a truly custom fit, a seamstress can take in the side seams of the bodice and adjust the halter length. These are both accessible alterations on a satin gown of this construction. If you have questions about what to expect from tailoring before you order, our team can walk you through it — text or WhatsApp us and we are happy to talk it through.
The open back is intentional and structural. The cape panels frame the open back but do not cover it, so if you need a covered back for your event, this is not the right gown.
Mac Duggal 27878 runs true to size for most customers based on Mac Duggal's standard size chart. For this particular style, the most important measurements are your bust and your natural waist. Because the gown is an A-line with a smooth skirt and no structured hip seaming, the hip measurement is the least critical — the skirt will accommodate a range of hip proportions without issue.
The halter tie at the neck adds some flexibility through the bust — you can adjust coverage and tension slightly by how tight you tie it. That said, if you are between a size 6 and a size 8 based on your bust, size up rather than down. A bodice that is too small in the bust on a halter will pull the neckline out of alignment and create fitting issues that are harder to correct than taking in a slightly larger size.
For height, the gown is cut for a heel of approximately 3 to 4 inches. If you are petite or plan to wear flats, budget for hemming. A smooth satin floor-length skirt is one of the easiest alterations for a skilled seamstress to handle.
If you are unsure which size to order, contact us with your bust, waist, and height before purchasing. We can cross-reference those against the Mac Duggal size chart and tell you which size is the safer pick for your measurements.
Mac Duggal 27878 does not have built-in boning or underwire. The bodice relies on the halter tie and the gathered satin construction for shaping, not structural support. This means your undergarment plan matters more with this gown than it would with a boned or corseted bodice.
Because the back is fully open, a traditional bra is not an option. You will need to choose from a few alternatives. Adhesive stick-on cups or a low-back adhesive bra are the most common solution for open-back halter gowns — these attach directly to the skin and provide lift without visible straps. The quality of the adhesive product you choose makes a significant difference, so invest in a well-reviewed brand rather than a budget option.
For larger busts, silicone adhesive bras with a front-clasp between the cups are available and provide more support than simple cups. Some customers also use fashion tape along the inner edge of the halter to keep the bodice in place through the evening.
Because the skirt is a smooth satin A-line with no lining noted as structured, a slip or smoothing short underneath can help with both comfort and the way the satin drapes over the hips. If you have questions about specific products that work well for this type of construction, our concierge team can help — text us at +1 416-536-2956 or reach us on WhatsApp at +1 213-868-3131.