Ellie Wilde EW37047 Mermaid Prom Gown Sequin Long

Ellie Wilde EW37047 Black Gold front view prom mermaid gown with floral gold bead and sequin embroidery on mesh deep v-neckline sweep train formal prom gown

Ellie Wilde EW37047 V-Neck Mermaid Gown with Floral Beading & Train

$699 CAD

Size :

Color :

Black/Gold

Size :

Color :

Black/Gold

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How do I choose the right size in Ellie Wilde EW37047, and what should I expect for fit?

Ellie Wilde EW37047 is a close-fitting mermaid gown, which means sizing accuracy matters more than it does in a dress with a flared or A-line skirt. The mermaid cut is fitted from shoulder to upper thigh with no slit, so there is no extra fabric to absorb a sizing gap at the hips or waist. Start by taking three measurements: your full bust (around the fullest part), your natural waist (usually one inch above the navel), and your hips (around the fullest part, typically seven to nine inches below the waist). Write all three down and compare them to the Ellie Wilde size chart. If your measurements fall in different sizes — for example, a size 4 bust but a size 6 hip — always size up to the larger size. It is much easier for a tailor to take in extra fabric than to let out a seam that may not have the allowance for it. Ellie Wilde gowns are cut in standard US sizing and tend to run true to that chart, so most customers do not need to go up or down a size unless their proportions split across sizes as described above. Length is the most common alteration on a mermaid gown. Ellie Wilde designs for a customer who is roughly five feet seven to five feet nine in heels. If you are shorter, plan for a hem alteration. If you are taller, contact us before ordering to confirm available length. Either way, budget hem time into your schedule — do not schedule the alteration the week before your event. The bodice of EW37047 is structured through the sequin-beaded mesh construction rather than internal boning, which means it relies on fit to stay in place. A well-fitted bodice will be secure through a full evening of wear. A bodice that is too large, even by half a size, will shift. If you are between sizes in the bust specifically, a small waist dart or side seam adjustment by a tailor will resolve it. If you are unsure about any measurement or need advice on your specific proportions for this silhouette, reach out to us before placing your order and we will help you work through the size decision.

What occasions is Ellie Wilde EW37047 designed for, and where does it work best?

Ellie Wilde EW37047 is a statement gown that suits events where guests are expected to dress formally and with intention. The mermaid silhouette, deep v-neckline, open back, and side cutouts make it a bold choice — it is not a background dress, and it is not designed to be. The clearest fit is prom. EW37047 is exactly what a lot of prom customers are looking for: a long gown with a serious silhouette, heavy embellishment, and a dramatic back. The Black/Gold colorway reads well under the kind of lighting typical at prom venues, and the gold floral beading photographs very well, which matters for the photos that follow the event. Beyond prom, EW37047 works well at formal evening events and galas. If you are attending a charity gala, an awards evening, or a formal dinner where floor-length gowns are appropriate and encouraged, this dress fits that context. The embellishment level is high enough that it holds its own in a room full of formal wear. Pageant competitions are another strong fit, particularly preliminary rounds and local competitions where a heavily embellished mermaid gown is a standard choice. The combination of fitted silhouette, sequin and bead work, and sweep train covers the key visual expectations of a pageant stage. There are a few contexts where EW37047 is not the right call. Because the back is fully open and the neckline is a deep V, it works best at receptions and evening events where a fashion-forward silhouette is welcome, rather than more traditional or conservative ceremonies. If you are attending a wedding as a guest and need something long and formal, this particular gown is better reserved for an event where the dress code is about fashion rather than ceremony. Similarly, the overall styling is too overtly fashion-forward for a mother-of-the-bride role. If you have a specific event in mind and are not sure whether EW37047 fits the dress code, we are happy to give you a straight answer before you order.

What exactly is the fabric on Ellie Wilde EW37047, and how does it feel to wear?

The base fabric of EW37047 is a sheer black mesh — a fine, open-weave fabric that sits lightly against the skin. Across that base, gold floral motifs are built up through a combination of sequin embroidery and hand-applied beading. The result is a fabric that looks dense and embellished from a distance but is actually lighter than a fully beaded gown because the mesh between the floral clusters is open rather than solid. The sequins are flat and sewn into the floral pattern rather than scattered randomly, which keeps the surface smooth and reduces snagging. The beading adds a raised, dimensional texture to the floral blooms specifically. Because both the sequins and beads are concentrated in the floral motif rather than applied wall-to-wall, the dress has areas of sheer mesh between the flowers that add visual depth without adding weight. For a full evening of wear, the mesh base is breathable and flexible, which helps given the fitted mermaid cut. The gown does not have interior boning, so the fabric construction itself provides the structure. It is worth noting that mesh and sequin embroidery can be delicate at the seams — handle the gown carefully when dressing and undressing, and have it professionally cleaned after wearing. Do not attempt machine washing. If you have any sensitivity to sequined fabrics against skin, a thin undergarment layer or fashion tape along the interior edges of the cutouts can help with comfort through a long evening.

Does Ellie Wilde EW37047 come in other colors, and is Black/Gold the right choice?

The fact sheet for EW37047 currently lists Black/Gold as the available colorway at Marlas Fashions. If Ellie Wilde releases additional colorways for this style, we update our listings as inventory becomes available, so check the product page or contact us directly if you are looking for a specific alternative. For the Black/Gold version specifically: this is a strong colorway for evening events and prom. Black provides a sharp base that makes the gold floral embroidery stand out clearly, and the combination photographs well under both natural and event lighting. Gold reads as warm and bright under spotlights, which is relevant if you are attending a pageant, a gala with stage lighting, or a prom where there will be a lot of photography. If you are weighing Black/Gold against another designer's colorway in a similar style, consider the lighting at your specific event. Deep, saturated colors with metallic embroidery tend to perform well in low-light ballroom settings. Black/Gold in particular does not wash out under flash photography the way that lighter colorways sometimes can. For availability on alternative colors or to ask about expected restock, reach out to our team and we will check current and incoming inventory for you.

What does the back of Ellie Wilde EW37047 look like, and how does the closure work?

The back of EW37047 is one of the most prominent design features of the gown. The full back is open — there is no fabric panel covering the spine. At the upper back, thin spaghetti straps cross and lace through a small closure detail, which is what keeps the dress in place at the shoulders. This is a crisscross-back construction on a non-ballgown silhouette, which is different from a corset-back closure. The open back extends from the upper back down through the lower back, with the side seams providing the structure along the sides of the torso. The side cutouts at the natural waist are separate from the open back — they are geometric openings in the side seams, visible from the front and side, distinct from the full back exposure. Because of the open back, standard bras are not an option with this gown. Most customers wear adhesive cups or a backless sticky bra for support. Fashion tape along the interior edges of the open back can also help keep the dress tracking straight through the evening. If you are uncertain about what undergarment solution works best for your body and this silhouette, a tailor or stylist who fits formal gowns regularly can advise you at your fitting appointment.

Does Ellie Wilde EW37047 need alterations, and how should I plan my timeline?

Most customers who order a mermaid gown will need at least a hem alteration. Ellie Wilde designs for a height of roughly five feet seven to five feet nine in heels, and if you fall outside that range, the length will need adjusting. A mermaid hem with a sweep train is more complex to alter than a straight hem — the alteration needs to preserve the flare point and the train proportionally, so find a tailor who has experience with formal gowns specifically. Waist and hip adjustments are the second most common alteration on EW37047. Because the mermaid cut is close-fitting through the hips with no slit to allow movement, the fit through that section needs to be exact. If you sized up for your hips and have extra room in the waist, a side seam adjustment will resolve it cleanly. For timeline: Marlas Fashions ships in seven to twelve business days, with rush options available. Add two to three weeks for alterations, plus a buffer for a final fitting. For prom season in particular, alterations shops get booked out early — do not leave it until the last month before your event. Order with enough lead time that the dress arrives, you can schedule an appointment, and you have time for a follow-up fitting if needed.

How does Marlas Fashions ship Ellie Wilde EW37047, and how long does delivery take?

Marlas Fashions ships Ellie Wilde EW37047 from warehouses in Los Angeles, New York, and Toronto. Standard delivery takes seven to twelve business days from the time your order is confirmed. Rush shipping is available if you need the gown sooner — contact us when you place your order to discuss rush options and confirm whether your timeline is workable. All orders ship with tracking, so you can follow your package from the warehouse to your door. We ship to the United States, Canada, and internationally. US and Canadian customers are not charged duties on their orders. International orders ship worldwide with full tracking included. If you are ordering for a specific event date, factor in the full shipping window plus your alteration timeline before placing the order. Seven to twelve business days is the standard range, but we recommend treating the outer end of that window as your planning baseline and building your alteration schedule from there. If you have a firm event date and want to confirm whether standard shipping will get the dress to you in time, reach out and we will give you a straight answer based on your location and the current shipping calendar. For time-sensitive orders or any shipping questions, text us at +1 416-536-2956 or message us on WhatsApp at +1 213-868-3131 — our concierge team can confirm availability and rush timelines before you order.

What is the return and exchange policy at Marlas Fashions for Ellie Wilde EW37047?

Marlas Fashions accepts returns and exchanges on Ellie Wilde EW37047. If you need to return the dress, you have three options: a full store credit with no expiry date, a straight exchange for a different size or style, or a refund minus a thirty percent restocking fee. The store credit option is the most flexible — it never expires, so you can use it toward a future purchase at any point without any pressure on timing. To be eligible for a return, the gown must be in its original unworn condition with all tags attached. Dresses that have been altered, worn, or dry-cleaned are not eligible for return, which is one reason we recommend scheduling alterations only after you have confirmed the gown fits and you plan to keep it. If you receive the dress and are unsure about the fit before committing to alterations, try it on without altering it first. If you received a damaged or incorrect item, contact us as soon as the package arrives so we can resolve it quickly. We inspect every gown before it ships, but if something arrives that does not match what you ordered, we will make it right. For any questions about a specific return situation or to start an exchange, get in touch with our team directly and we will walk you through the process.

Ellie Wilde EW37047 V-Neck Mermaid Gown

About the Dress: Ellie Wilde EW37047

Fit & Silhouette

Fabric & Detail

Key Features

Style & Occasion

Your Dress — Delivered in Days, Not Weeks.

WE ACCEPT RETURNS!

ORDER CHANGES & CANCELLATIONS

Frequently Asked Questions

Price Match Guarantee

Easy
Returns

Worldwide
Shipping

Ellie Wilde · EW37047 V-Neck Mermaid Gown

About the Dress: Ellie Wilde EW37047

Fit & Silhouette

Fabric & Detail

Key Features

Style & Occasion

Your Dress — Delivered in Days, Not Weeks.

WE ACCEPT RETURNS!

ORDER CHANGES & CANCELLATIONS

Frequently Asked Questions

Get on the list

Price Match Guarantee

Easy Returns

Worldwide Shipping

Ellie Wilde EW37047 V-Neck Mermaid Gown

Easy
Returns

Worldwide
Shipping