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Mac Duggal 21339 Floral Appliqué Illusion Off-Shoulder A-Line 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 21339
Mac Duggal 21339 is a long A-line gown covered from bodice to hem in 3D floral appliqués in sage, mint, and multicolor blue tones, with sequin embroidery and bead detailing layered throughout. The neckline is an illusion off-shoulder construction with short sleeves, and a thin beaded crystal waistband marks the empire-adjacent seam. The back is covered by a sheer illusion panel. This is the kind of dress that gets noticed the moment you walk into the room — not because it shouts, but because every inch of it has been worked.
Fit & Silhouette
Mac Duggal 21339 follows a clean A-line silhouette. It is fitted through the bodice and releases into a full-length skirt that moves easily. The empire-adjacent waistband creates a defined break between bodice and skirt, drawing the eye upward. The gown falls straight to the floor without a slit, making it comfortable to walk in and easy to wear all evening. Sizes run 4 through 16. Mac Duggal gowns are generally cut true to size, though the structured bodice can run snug — if you are between sizes, sizing up and taking in the waist with a small alteration is the safer move.
Fabric & Detail
The base fabric is mesh, with a full surface of sequin embroidery carrying the 3D floral appliqués across both the bodice and the skirt. The flowers are built in multiple tones — sage green, mint, and soft multicolor blues — so the color reads as layered and dimensional rather than flat. A beaded and crystal waistband runs along the empire-adjacent seam, adding a fine line of sparkle at the waist. The illusion neckline and illusion back panel are both sheer mesh, giving coverage while keeping the look light. The beading and embroidery throughout the appliqués give the surface fine texture that catches light from every angle.
Key Features
- Full 3D floral appliqué coverage across bodice and skirt
- Illusion off-shoulder neckline with short sleeves
- Sheer illusion back panel
- Beaded and crystal empire-adjacent waistband
- Sequin embroidery throughout
- Long A-line silhouette, no slit
- Sizes 4–16
- Sage green with mint and multicolor blue tones
Style & Occasion
Mac Duggal 21339 is available in Sage Green/Multicolor. The floral palette — sage, mint, and soft blues — photographs beautifully outdoors and in ballroom lighting alike. The gown suits prom, formal galas, evening events, bridesmaid wear, and mother-of-the-bride occasions equally well. It also works for wedding-guest dressing at formal or semi-formal receptions where a full-length floral gown is appropriate. The covered back and modest short-sleeve construction mean it reads refined rather than overtly revealing, making it a strong choice when the setting calls for something polished. Pair it with simple metallic heels and minimal jewelry — the dress carries the look on its own.
Size & fit
- Flowy (a-line). Bust and waist matter most; the skirt has room for hips.
- Length: Long
- Details: Embroidery, Floral Appliques
- 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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Toronto flagship10,000 sq ft showroom, 100,000+ clients styled
15,700+ online ordersShipped to 59 countries
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Choose options
Mac Duggal 21339 Floral Appliqué Illusion Off-Shoulder A-Line Gown
Sale price $743.50
Regular price$788
Need help?
Frequently Asked Questions
Trying a gown at home before a final decision is something a lot of our customers do, and the Marlas Fashions return policy is designed to support that. When your order arrives, put it on with the shoes and undergarments you plan to wear, check the fit, check the length, check how the illusion neckline sits on your shoulders. If something is not right, you have options. Returns are accepted for store credit, an exchange, or a refund minus a 30% restocking fee. Store credit never expires, so there is no pressure to use it by a fixed date — if you are shopping for an event months away, that credit will still be there. Exchange is often the fastest path if the issue is a sizing question: you send back the 21339 in the size that did not work and receive the correct size in return. A few practical points. The dress must be returned in its original condition — unworn outside the house, tags on, no alterations made. Do not have a seamstress touch it before you decide to keep it, because altered gowns cannot be returned. Try it on a clean floor with clean shoes and keep the protective bag handy while you make up your mind. If you ordered the Sage Green/Multicolor and it arrived and the color reads differently than the photos suggested, that is a completely normal experience with floral gowns photographed under studio lighting — see the FAQ below on color. If the color is the only concern and the fit is right, contact us before initiating a return, because we may be able to walk you through whether the in-person color is actually the right call for your venue. For returns and exchanges, reach out to the team directly. Shipping details and the return authorization process are covered when you contact us, and the team will walk you through every step so nothing gets delayed. The goal is that you wear the right dress on your night — not that you keep a dress that is not working.
Most long gowns described as floral either have a floral print on fabric — which is flat — or scattered appliqués concentrated at the waist or hem. Mac Duggal 21339 does something different: it covers the entire dress, bodice through skirt hem, in 3D floral appliqués. Every flower is physically dimensional, meaning it rises off the surface of the mesh. The result is a texture you can see from across the room and feel when you touch the fabric. The color palette is also doing specific work here. Sage green, mint, and soft multicolor blues are not simply placed side by side — they are layered across the appliqués so individual flowers transition in tone. Under different lighting conditions, the dress shifts. In outdoor daylight it reads fresh and botanical. Under ballroom or venue lighting, the sequin embroidery underneath the appliqués adds a shimmer that makes the whole surface glow. The construction details set the 21339 apart as well. The illusion off-shoulder neckline keeps the shoulder line clean and elegant without requiring structural boning or heavy support in the strap area. The empire-adjacent beaded waistband is a single fine line of crystal beading — just enough to define the waist seam without overpowering the floral surface. The sheer illusion back panel gives coverage while keeping the back from reading as closed and heavy. The silhouette is a straightforward A-line with no slit. The floor-length skirt lets the appliqués read continuously from shoulder to hem, which is the whole point of the design. For someone comparing this to another Mac Duggal style or another designer's floral gown, the question is whether the other option has full-surface dimensional flowers with sequin embroidery underneath, or whether it is using print, scattered placement, or flat embroidery. The 21339 is rare in that the detail work is truly complete — there is no section of the dress that has not been worked.
The back of Mac Duggal 21339 is covered by a sheer illusion panel, which gives the dress a covered, modest back profile while still keeping the construction light and breathable. The closure behind the illusion panel is a standard gown zipper. It is not a corset-back or lace-up construction, so there is no on-the-fly adjustability built into the dress. This means fit at the time of ordering matters. The bodice is structured and the zipper closure is fixed, so if the dress arrives and the zipper cannot close comfortably, the right solution is a size exchange rather than forcing the fit. Sizing up and having a seamstress take in the waist or bodice seams is the most reliable path to a perfect fit if you are between sizes. The skirt is full A-line with enough sweep that the length can be hemmed without affecting the silhouette. If you have specific measurements — bust, waist, hips — the Marlas team can help you cross-reference against the Mac Duggal size chart before you order, which saves a round trip on sizing. Reach out before placing your order if you want that guidance.
Mac Duggal 21339 works well in group contexts because the Sage Green/Multicolor colorway reads as a coordinated palette rather than a single flat color. For a bridal party using mixed florals or a garden-inspired theme, the sage and mint tones are easy to complement with other sage, ivory, or soft neutral gowns. Bridesmaids do not all need to be in the exact same dress for the group to read as cohesive — this style holds its own alongside simpler gowns because the floral surface gives it visual weight. If you are ordering multiple pieces for a group, contact the Marlas team early. Stock availability in multiple sizes for a single style is not always guaranteed, and placing group orders with lead time reduces the risk of a size running out before your event date. For a mother-of-the-bride or mother-of-the-groom who wants to coordinate with but not match the bridal party, this gown in Sage Green/Multicolor reads as elevated and event-appropriate without competing with white or ivory bridal tones.
Mac Duggal gowns are generally cut true to size, but the structured bodice on the 21339 tends to run close through the bust and waist. If your bust and waist measurements fall in different size ranges on the Mac Duggal chart, order to your larger measurement and plan for a minor alteration on the smaller one. A seamstress can take in a bodice seam much more easily than letting one out. The three measurements that matter most for this dress are bust, natural waist, and high hip — measured at the fullest point. The empire-adjacent waistband sits just above the natural waist, so waist measurement is especially important for this style. Height matters too: the gown is designed for standard sizing, and if you are petite, plan for a hem alteration. Sizes run 4 through 16. If you are between sizes or want to cross-reference your numbers against the Mac Duggal size chart before ordering, the Marlas team can help — contact us before you place your order.
Mac Duggal 21339 is designed for formal and semi-formal occasions. It works well for prom, evening galas, formal dinners, bridesmaid wear, and mother-of-the-bride events. The covered illusion neckline and sheer illusion back make it appropriate for formal wedding-guest dressing at ceremonies and receptions that call for a long gown. The full 3D floral coverage means this dress has significant visual presence. It is not a background gown — it is built to be noticed. For weddings specifically: the sage and multicolor palette avoids white, ivory, and champagne, so it does not read as bridal. It is a strong choice for a formal garden wedding, an outdoor estate reception, or an indoor ballroom event where full-length floral gowns are appropriate for guests. Every 21339 order is hand-inspected before shipping so the fit and finish arrive flawless. If you are between sizes on the 21339, send our team your measurements before ordering and we will advise. Popular colorways of the 21339 sell out quickly each season, so early orders get first pick.
The bodice of Mac Duggal 21339 is structured with internal boning, which gives the top of the dress its shape and provides lift without requiring a separate bra for most wearers. The illusion off-shoulder construction means traditional bra straps would show, so a strapless or adhesive option is the right choice if you feel you need additional support beyond what the boning provides. The skirt is full A-line over mesh, so it moves freely and does not require a specific undergarment for shape. A seamless brief or short in a tone close to the sage green lining will prevent any visibility through the sheer mesh areas at the back panel. Shapewear in a similar tone works well underneath the skirt if you want additional smoothing. Avoid anything with a visible waistband that sits above the empire seam, as the beaded waistband is fitted closely to the body and a thick shapewear edge can create a visible line.
Marlas Fashions ships from warehouses in Los Angeles, New York, and — for Canadian orders — Toronto. US and Canadian customers pay no import duties. Standard delivery takes 7 to 12 business days from the time your order ships. Rush shipping is available if your event date is coming up faster than the standard window allows — contact us when you place your order or immediately after to arrange expedited handling. International orders outside the US and Canada are also accepted. All shipments are tracked, and you will receive tracking information once your order leaves the warehouse. If you are ordering for a specific event date, mention the date when you reach out so the team can confirm the right shipping method for your timeline. Text us at +1 416-536-2956 or WhatsApp +1 213-868-3131 and we will confirm the fastest available option for your location. Every MACDUGGAL_21339 order is hand-inspected before shipping so the fit and finish arrive flawless. If you are between sizes on the MACDUGGAL_21339, send our team your measurements before ordering and we will advise.