Ellie Wilde EW37000 Mermaid Prom Gown Formal Evening

Ellie Wilde EW37000 Dark Purple Multi front view prom dress in structured satin with deep v-neckline, beaded floral appliqués, fitted mermaid silhouette, formal prom gown

Ellie Wilde EW37000 Fitted Mermaid Gown with Floral Print Train with Open Back

$629 USD

Size :

Color :

Dark Purple/Multi

Size :

Color :

Dark Purple/Multi

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Frequently Asked Questions

What makes the Ellie Wilde EW37000 different from other mermaid prom gowns?

Most mermaid prom gowns lean into one design element — heavy beading, a dramatic slit, or an embellished bodice. The Ellie Wilde EW37000 takes a different approach. The top half of the gown is deliberately minimal: thin spaghetti straps, a clean deep v-neckline, and beaded floral appliqués that accent the bodice sides and waist without covering them. The contrast comes from the bottom half, where a bold floral border print covers the entire lower skirt and sweeps into a full train. That split between a clean, structured upper body and a richly printed hem is what makes this gown stand out in a lineup of typical prom silhouettes. The structured satin base is also a meaningful difference. Many mermaid gowns use jersey or stretch fabric that clings but loses shape by the end of the night. The satin here is firm enough to hold the mermaid line cleanly through the hips while still allowing the train to move naturally when you walk. The silhouette stays sharp from ceremony to the last song. The fully open back is another intentional design choice rather than an afterthought. Because the bodice front is relatively restrained, the back becomes the statement moment — the whole back is bare, and when you turn around the effect is dramatic without being overdone. It rewards a simple updo and minimal jewelry. Finally, the floral print itself is not a generic repeat pattern. It is concentrated at the hem and train, densely layered, and accented by the beaded appliqués at the waist, so the floral detail flows upward from the ground rather than being scattered across the whole gown. The result is a gown that reads as sophisticated and considered rather than maximalist. If you are comparing it to a fully beaded mermaid or a sequin column gown, the EW37000 will be the more distinctive choice — it is bold without being loud, and the minimalism of the bodice makes the print land with more impact.

What occasions and events is the Ellie Wilde EW37000 actually right for?

The Ellie Wilde EW37000 was designed for prom and formal dances, and that is where it performs best. The mermaid silhouette, sweeping train, and open back are classic markers of a long formal gown built for a special-occasion event rather than a recurring social calendar. If prom is your primary occasion, this gown is exactly the right category. Beyond prom, the EW37000 works well for formal evening events — think gala-adjacent events, formal school functions, formal charity events, or any evening occasion where a long gown is the expected standard. The floral print and beaded appliqués give it personality that translates well to events where you want to look put-together and distinctive rather than simply dressed up. As a wedding guest, the fully open back suits evening receptions and black-tie celebrations best, where a more dramatic silhouette is welcome. The fully open back — the whole back is bare to the waist — makes it best suited to evening receptions and black-tie wedding celebrations, where dressier, more dramatic styles are welcome. If you are attending a wedding and need a long formal option, a different silhouette would be a better fit. Black-tie events are a grey area. The gown has the length and formality for black tie in principle, but it reads as prom and formal-dance in its styling DNA rather than pure black-tie gala. If your event is a true black-tie occasion with a more conservative dress code, check the event's specifics before committing. Mother-of-the-bride and quinceañera court are not appropriate categories for this gown — the silhouette and styling are aimed at the person wearing it as the focal point rather than a supporting role at someone else's event. The bottom line: if you are shopping for prom, a formal dance, or an evening event where a long statement gown is expected, the EW37000 is a strong fit. If you need something more versatile or conservative, it is worth looking at other options in the Ellie Wilde lineup. Our team is happy to help you match the right gown to your specific event.

How does the back closure work on the EW37000, and can it be adjusted for different body shapes?

The Ellie Wilde EW37000 has a fully open back — the entire back is bare from the shoulders down to the waistline. There is no corset lacing, no zipper exposed on the back, and no boning in the bodice. The gown closes with a concealed zipper, which is standard for structured satin gowns in this silhouette. Because there is no lace-up or corset-back adjustment, the fit across the back and ribs is determined entirely by the size you order. This means accurate measurements matter more than usual for this style. Measure your bust, natural waist, and hips carefully and compare them to the Ellie Wilde size chart before ordering. If you are between sizes, size up — a gown that is slightly large can be taken in by a tailor, but letting out a structured satin mermaid is much harder. The open back also means there is no hiding a fit issue at the back, so getting the sizing right before the gown arrives is the most important step. If you have a longer or shorter torso than average, a seamstress can adjust the internal structure of the bodice to shift where the waist of the gown sits on your body. This is a common alteration for mermaid silhouettes and most experienced formal-wear tailors handle it regularly. Plan for at least one fitting appointment once the gown arrives, particularly for the hem and train length.

Can the Ellie Wilde EW37000 work for a prom court or a group wearing coordinated gowns?

Yes, and the design actually lends itself well to a coordinated group look. Because the EW37000 has a restrained, minimal bodice and lets the floral print do the work at the hem, it does not compete visually with heavily beaded or sequined gowns in the same group. It holds its own while reading as distinct rather than identical. For a prom court where everyone is wearing long formal gowns, the dark purple colorway is a strong anchor color — it pairs naturally with jewel tones like emerald, deep burgundy, or cobalt without clashing. If your group is coordinating by color family rather than identical gowns, the EW37000 fits cleanly into a jewel-tone palette. For a damas or court that needs matching gowns in the same style, this is a single-colorway listing, so the whole group would be in Dark Purple/Multi. Check with us on stock and sizing availability for multiple units before committing — our team can confirm inventory across sizes so the group is not left short.

Does the Ellie Wilde EW37000 run true to size, and how should I measure for the best fit?

The EW37000 generally runs true to size, but the structured satin and close mermaid fit leave less room for error than a flowy or A-line gown would. Measure your bust at the fullest point, your natural waist (the narrowest point above the hips), and your hips at the fullest point. Compare all three measurements to the Ellie Wilde size chart — do not rely on your usual dress size from another brand. If any of your three measurements falls between sizes, size up. Structured satin is much easier to take in at the seams than to let out, and a mermaid silhouette that is slightly snug through the hips will restrict your movement on the dance floor. A small amount of extra room in the bodice or hips is a straightforward tailoring fix; a gown that is too small is a much harder problem. Also factor in your height and where the flare hits your body. Mermaid gowns are designed to start flaring below the knee — if you are petite, the flare may begin higher than intended and alter the silhouette. A hem alteration and minor skirt adjustment can correct this. If you are taller than average, the train length should sit well, but confirm with a tailor once the gown is in hand.

What undergarments work best with the EW37000 given the open back and v-neckline?

The fully open back rules out any standard bra. Your best options are a low-back bra converter, a stick-on adhesive bra, or silicone cups — all of which give lift and coverage at the bust without a visible back band. The gown does have a sheer mesh modesty insert at the deepest point of the v-neckline, which provides some coverage at the front, but the mesh insert is not a built-in bra cup. You will still want a support solution underneath. For the lower body, seamless or low-rise shapewear that ends below the visible hem of the open back works well. Avoid shapewear with a high waistband that might show above the back opening. The structured satin provides its own smoothing through the hip and thigh area, so heavy compression shapewear is usually unnecessary — a light smoothing layer is enough. Bring your chosen undergarments to every fitting appointment so your tailor can see the exact silhouette you will be wearing on the night.

Can the EW37000 be hemmed or altered for different heights, and how far in advance should I plan?

Yes, the EW37000 can be hemmed for length. Because it has a train, hemming this gown is more involved than a standard floor-length dress — a seamstress needs to preserve the train shape while adjusting the front and side hem. This is a routine alteration for formal wear tailors who work with mermaid silhouettes, but it takes more time and cost than a basic hem, so factor that into your planning. For a standard hem adjustment, two to three fitting appointments over four to six weeks is a realistic timeline. If you also need the bodice taken in or the waist adjusted, add another appointment. Order the gown with enough lead time to allow for alterations before your event — receiving the gown four to six weeks before prom is a reasonable target. Ellie Wilde gowns are designed with standard height proportions. If you are shorter than about 5'4", you will likely need a hem. If you are taller, the train length should sit well as-is, but confirm at your first fitting.

How does the dark purple colorway look in person compared to photos, and is it a true dark purple?

Dark Purple/Multi reads as a deep, saturated jewel-toned purple in person — it is a true dark purple rather than a muted plum or a blue-leaning violet. Studio photography can sometimes flatten the color or shift it slightly cooler or warmer depending on the lighting setup, so the in-person color is typically richer and more vibrant than a product photo alone conveys. The multicolor element refers to the floral border print on the lower skirt and train, which layers additional colors — likely greens, pinks, or other botanical tones — into the floral design. The base satin reads as a single deep purple; the multicolor aspect is concentrated in the print at the hem rather than distributed across the whole gown. If color accuracy matters for your decision — for example, if you are coordinating with a group or matching accessories — we recommend requesting a swatch or checking with our team before ordering. Our concierge can also pull reference images from the Ellie Wilde collection if additional colorway confirmation is helpful. Reach us by text at +1 416-536-2956 or WhatsApp at +1 213-868-3131.

Ellie Wilde EW37000 Fitted Mermaid Gown

About the Dress: Ellie Wilde EW37000

Fit & Silhouette

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Ellie Wilde · EW37000 Fitted Mermaid Gown

About the Dress: Ellie Wilde EW37000

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 EW37000 Fitted Mermaid Gown

Easy
Returns

Worldwide
Shipping