Ellie Wilde EW37220 Sequin Mermaid Prom Gown Long

Ellie Wilde EW37220 Cotton Candy iridescent sequin fitted mermaid prom gown, open crisscross lace-up back, sweep train, back view, formal prom gown

Ellie Wilde EW37220 V-Neck Sequin Fitted Mermaid Gown with Train Gown

$ 8,990

Size :

00

Color :

Cotton Candy

Size :

00

Color :

Cotton Candy

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Frequently Asked Questions

How does the Ellie Wilde EW37220 flatter different body types?

The EW37220 is a true fitted mermaid, which means it hugs the body continuously from the shoulders down to the knees before flaring into the train. That structure is particularly flattering on hourglass and pear-shaped figures because the fitted hip section visually balances the silhouette and the flare at the knee creates a dramatic elongating line all the way to the floor. For customers with a straighter or more athletic frame, the fully beaded iridescent sequin fabric actually works in your favor — the dimensional shimmer of the sequins and the close cut together create the appearance of curves. The crisscross lace-up back is adjustable, so you can control exactly how snug or relaxed the fit feels through the waist once the gown is on. For petite customers, the mermaid silhouette with a sweep train reads very long and lean, but keep in mind the train will likely need hemming unless you are tall. Ellie Wilde designs this gown in sizes 00 through 12, and the brand recommends sizing to your largest measurement — usually the hips for a mermaid — and then having a tailor bring in any other areas. Because the sequin fabric is fitted and structured, alterations are straightforward for an experienced bridal or formal-wear tailor. For curvier customers or anyone between sizes, do not try to size down to get a snugger fit. The mermaid cut is already form-fitting through the hip. If the gown is too tight there, movement becomes restricted and the silhouette loses its shape. Sizing up and taking in the waist is the better path. The v-neck draws the eye upward and toward the face, which is universally flattering regardless of body type. The spaghetti straps keep the shoulder line clean and uncluttered, which suits narrow and broader shoulders equally well. There is no beading or embellishment variation from the neckline to the train — the fully beaded surface is consistent throughout — so there are no horizontal lines across the midsection to worry about. Overall, the EW37220 rewards customers who are comfortable in a close-fitting silhouette. If you want a gown that moves with your body rather than away from it, this is that gown.

What occasions is the Ellie Wilde EW37220 best suited for, and is it appropriate as a wedding guest?

The EW37220 is designed for high-formality events. It is an excellent fit for prom, formal evening events, galas, black-tie occasions, and pageant competitions. For prom specifically, EW37220 is one of those gowns that photographs exceptionally well under ballroom and stage lighting. The iridescent sequins shift tone as you move, so every photo from every angle catches something slightly different. The fitted mermaid silhouette reads dramatic without being over-the-top, which tends to work well for prom photos both formal and candid. For pageant, the fully beaded coverage from neckline to train and the open crisscross back give it a stage-ready look. The Cotton Candy colorway photographs as a soft iridescent pink under competition lighting, which can read anywhere from blush to pale rose depending on the stage. For galas and black-tie events, the sequin surface and sweep train are both appropriate. The v-neck and open back add a fashion-forward edge, but the overall length and formality level match a black-tie dress code. Regarding wedding guest wear: EW37220 can work for a wedding guest, but with an important caveat. The open back and all-over sequin surface make it a bold choice. It is best suited to a wedding with an explicitly formal or black-tie dress code — an outdoor garden wedding or a daytime ceremony would likely be too casual a setting for this gown. If the wedding is a formal evening reception or black-tie event, it is appropriate. Its formality level is fixed at the high end by the fully beaded fabric and the open-back construction. When in doubt about fit for a specific event, Marlas Fashions is happy to help you make the call — reach out before you order. Ellie Wilde EW37220 comes in Cotton Candy and is cut in sizes 00-12. If you are between sizes, order the larger one; a sequin gown like this is easier for a tailor to take in than to let out.

How fast does Ellie Wilde EW37220 ship and where does it ship from?

Marlas Fashions ships from warehouses in Los Angeles, New York, and Toronto. Standard delivery for Ellie Wilde EW37220 takes 7 to 12 business days from the time your order is placed. If your event date is sooner than that window allows, rush shipping options are available — contact us before ordering so we can confirm current availability and lead time for this specific style. Shipping is tracked and fully insured to the United States, Canada, and internationally. Canadian customers ship from the Toronto warehouse, which means no duties or brokerage fees. US customers also ship duty-free. International orders outside the US and Canada are shipped with worldwide tracked service. Ellie Wilde EW37220 is a made-to-order gown in most cases, so confirming the timeline with our team before placing your order is the safest step if you are working toward a specific event date. For prom, pageant, or gala occasions with a fixed date, we recommend ordering as early as possible to allow time for any alterations after the gown arrives.

What is the return and exchange policy for Ellie Wilde EW37220, and can I try it at home?

Marlas Fashions accepts returns and exchanges on Ellie Wilde EW37220. If the gown does not work for you, you can return it for store credit that never expires, exchange it for a different size or style, or receive a refund less a 30% restocking fee. The gown must be unworn, unaltered, and in original condition with all tags attached. Because formal gowns are made to order and sourced specifically for your order, the restocking fee exists to offset the cost of that process. Store credit is the simplest option if you are not sure yet what you want — it carries forward indefinitely so there is no pressure to decide quickly. For fit-sensitive styles like the EW37220, where the mermaid silhouette is very precise through the hips, we recommend sizing to your largest measurement before ordering. If you are between sizes, our team can walk you through the Ellie Wilde size chart and help you make the safest call before purchase. That step reduces the likelihood of a return significantly. If you do need to exchange for a different size, contact us as soon as the gown arrives so we can check stock availability for your replacement size promptly.

What makes Ellie Wilde EW37220 different from other fitted sequin mermaid gowns?

A few things distinguish EW37220 from other sequin mermaid styles in the same category. First, the sequin fabric is iridescent rather than a flat single-color sequin. That means the Cotton Candy colorway shifts between soft pink tones depending on the light source and the angle, which gives the gown a dimensional, almost holographic quality that flat sequin fabric does not replicate. Second, the embellishment is fully beaded from the v-neckline to the base of the train. There are no plain chiffon or mesh panels, no color-blocked sections, and no break in the sequin surface. The coverage is complete. Many sequin mermaid gowns use sequin only on the bodice or mix in plain panels through the skirt — EW37220 does not. Third, the open crisscross lace-up back is both a design detail and a practical one. It creates a dramatic back view while allowing adjustment through the waist once the gown is on. Most zip-back or hook-and-eye mermaid gowns do not offer that adjustment range. Fourth, the sweep train adds length and formality without the logistical challenge of a full cathedral train. It photographs well and moves well on a dance floor or stage without requiring a bustle. Those four elements — iridescent sequin, full coverage, adjustable open back, and sweep train — together make EW37220 a more distinctive choice than a standard fitted sequin gown at the same price point.

How does the back closure on Ellie Wilde EW37220 work and how much can it be adjusted?

The back of EW37220 is open from the neckline down to the waist. It closes with crisscross lace-up ties that run down the center back in an X pattern. When laced, the ties hold the gown in place and create the distinctive crisscross back detail visible in the product photos. Because it laces rather than zips, the closure offers a meaningful range of adjustment. If you are between sizes or your waist and hip measurements fall into different size ranges, the lacing lets you dial in the fit at the waist without altering the hip seam. Tightening or loosening the lacing by an inch is a straightforward adjustment that any wearer or helper can make without tools. The open back means there is no fabric coverage from the neckline to the waist at the back. For standard prom, gala, pageant, or black-tie settings, the open back is entirely appropriate. When trying on the gown, lace it firmly but not so tight that the sequin fabric pulls at the hips. The lacing should hold the bodice snugly without distorting the mermaid line through the lower body.

Does Ellie Wilde EW37220 run true to size, and how should I measure for it?

Ellie Wilde EW37220 is available in sizes 00 through 12. For a fitted mermaid silhouette, sizing to your largest measurement is the right approach — for most customers, that is the hips. The gown is cut close through the hip and thigh, and there is no stretch in the sequin fabric to accommodate sizing down. To measure correctly, use a soft tape measure and measure your bust at the fullest point, your natural waist (the narrowest point of your torso), and your hips at the fullest point — typically about seven to nine inches below the natural waist. Compare all three measurements to the Ellie Wilde size chart, then order the size that accommodates the largest of those three numbers. If your measurements fall between sizes or your bust and hip land in different sizes, contact our team before ordering. For a mermaid gown specifically, hip fit is the priority — a bodice is easier to take in than a hip seam on a fully beaded gown. The crisscross lace-up back provides some waist adjustment after the fact, which helps if your waist is smaller than the size you need for your hips. Text or WhatsApp our team if you want a size recommendation before placing your order — we are happy to walk through the measurements with you and confirm the best size for this specific style. For concierge sizing support, text us at +1 416-536-2956 or WhatsApp +1 213-868-3131. Every colour shares the same v-neck neckline and sequin construction, and the back is open to the waist; the back laces up with crisscross ties. The details that define this style — train, beading, fully-beaded — are the same across all sizes, so the look in the photos is what arrives. Order early for a date-specific event so there is time for a fitting and any hem adjustment before the day.

What undergarments work best with Ellie Wilde EW37220?

Because EW37220 has a v-neck front, spaghetti straps, and an open back down to the waist, conventional bras are not an option. The gown does have a structured sequin bodice that provides a degree of support on its own, but customers who prefer additional support have a few alternatives. Sticky or adhesive bras work with the v-neck and open back combination — choose a style rated for full-coverage or at least adequate lift for your size. For lighter support needs, medical-grade fashion tape along the neckline edges can keep the v-neck in position throughout the evening without additional undergarment bulk. Shapewear that ends at the waist or sits as a low-waist brief works well under the fitted skirt without creating visible lines through the sequin fabric. Avoid high-waisted shapewear that extends above the hip, as the seam can show through the close-cut sequin material. For footwear, strappy heeled sandals are the most popular pairing for this silhouette. The spaghetti strap neckline and the open back keep the focus on the gown, so footwear does not need to compete — a simple metallic or neutral strap sandal works well. If you are petite, a heel of three inches or more will help the sweep train fall at the correct length and keep the mermaid flare proportional to your frame.

Ellie Wilde EW37220 V-Neck Sequin Fitted Mermaid Gown with Train Gown

About the Dress: Ellie Wilde EW37220

Fit & Silhouette

Fabric & Detail

Key Features

Style & Occasion

Your Dress — Delivered in Days, Not Weeks.

WE ACCEPT RETURNS!

ORDER CHANGES & CANCELLATIONS

Need Help? speak to a consultant.
text +1 (416) 536-2956

Frequently Asked Questions

Price Match Guarantee

Easy
Returns

Worldwide
Shipping

Ellie Wilde EW37220 V-Neck Sequin Fitted Mermaid Gown with Train Gown

About the Dress: Ellie Wilde EW37220

Fit & Silhouette

Fabric & Detail

Key Features

Style & Occasion

Your Dress — Delivered in Days, Not Weeks.

WE ACCEPT RETURNS!

ORDER CHANGES & CANCELLATIONS

Ellie Wilde EW37220 V-Neck Sequin Fitted Mermaid Gown with Train Gown

Need Help? speak to a consultant. text +1 (416) 536-2956

Frequently Asked Questions

Get on the list

Price Match Guarantee

Easy Returns

Worldwide Shipping

Need Help? speak to a consultant.
text +1 (416) 536-2956

Easy
Returns

Worldwide
Shipping