Portia and Scarlett PS26126 Beaded Mermaid Prom Gown

Portia and Scarlett PS26126 gunmetal prom gown front view with fully beaded mesh fabric, boned sweetheart strapless neckline, fitted mermaid silhouette, formal prom gown

Portia and Scarlett PS26126 Fully Beaded Strapless Mermaid Gown with Sweep Train

$ 10,232

Size :

00

Color :

Gunmetal

Size :

00

Color :

Gunmetal

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Frequently Asked Questions

How does the back closure on the Portia and Scarlett PS26126 work, and how does it adjust for fit?

The Portia and Scarlett PS26126 does not have a traditional back closure — the back of the dress is entirely open from the shoulder blades to the natural waist. The gown relies entirely on the structured boned corset bodice at the front to hold the dress in place. Because there is no zipper, hook, or lace-up at the back, the fit is determined almost entirely by how well the bodice fits your bust and torso measurements. This is one of the reasons getting the sizing right before you order is so important. The boning inside the bodice creates a firm, shaped structure that supports the bust and keeps the sweetheart neckline sitting exactly where it should. When the dress fits correctly, the boning does all the work and you will not need a separate strapless bra or undergarment to keep things in place. Because the bodice is strapless and the back is open, there is no secondary point of adjustment once the dress is on. A professional seamstress can take in the bodice if the fit is slightly loose — the boned structure actually makes this kind of alteration straightforward compared to an unstructured gown, because the alteration is made at the seams alongside the boning channels without disturbing the bones themselves. Taking the bodice out (making it larger) is more difficult and may not be possible without disrupting the embellishment. For the best experience, measure your bust and natural waist carefully and compare them to the Portia and Scarlett size chart before ordering. The mesh base fabric has a small amount of stretch, which helps with comfort once the dress is on, but the boned bodice itself does not stretch. If you are between sizes, sizing up and having the bodice taken in at the sides is the recommended approach — a skilled tailor can do this without touching the beading on the exterior. If you want to confirm fit before your event, build in time for at least one fitting appointment. For strapless open-back gowns like PS26126, the earlier you try the dress on after it arrives, the more options you have for adjustments. A gown that fits the bodice precisely will stay in place all night without any discomfort.

What events and occasions is the Portia and Scarlett PS26126 best suited for?

The Portia and Scarlett PS26126 is a high-impact, fully beaded mermaid gown with an open back, and it is best suited for events where a dramatic, dressed-up look is expected and encouraged. This is not a subtle gown — the full beading coverage and body-conscious silhouette are designed to stand out under stage and ballroom lighting. Prom is one of the strongest fits for PS26126. The mermaid silhouette, sweetheart neckline, and sweep train are all classic prom elements, and the gunmetal and champagne beige colorways both photograph exceptionally well in venue lighting. If you want to be one of the most memorable looks in the room, this gown delivers that. Pageant competition is another natural occasion. The combination of a fully beaded surface, structured corset bodice, mermaid silhouette, and dramatic open back hits every note of a strong pageant evening gown. The sweep train adds the formal length and presence expected on a pageant stage. New Year's Eve and holiday gala events are also excellent matches. The beading on PS26126 is dense enough that it captures and reflects light from every angle — in a ballroom or event space, both the gunmetal and champagne beige versions will genuinely sparkle. This is the kind of gown that photographs well in low light and under mixed event lighting. High-end gala and black-tie-adjacent events where guests are expected to dress formally are also appropriate settings for PS26126, as long as you are comfortable with the open back and body-conscious fit. What this gown is not suited for: casual occasions, outdoor venues, daytime events, and any setting where a conservative or modest dress code applies. The fully open back and form-fitting silhouette are bold choices that work beautifully in the right setting and feel out of place in others. It is also not recommended as a wedding guest dress — the styling and exposure level make it too prominent for a guest role at most weddings.

Does the Portia and Scarlett PS26126 run true to size, and how should I measure to get the right fit?

Portia and Scarlett PS26126 runs close to true to size, but because the bodice is boned and strapless with no back closure, there is very little room for the dress to adjust around sizing differences. The fit is determined almost entirely by how your bust and waist measurements match the size chart. To measure correctly: use a soft tape measure across the fullest part of your bust for the bust measurement, and around your natural waist (the narrowest part of your torso, usually just above the belly button) for the waist measurement. Compare both to the Portia and Scarlett size chart — if one measurement lands in a larger size than the other, order the larger size and have the dress taken in where needed. For this particular silhouette, most customers find that fitting the bodice correctly is the priority. A boned corset bodice that is too tight will be uncomfortable to wear for a full evening, and one that is too loose will not stay in place without straps or a back closure to hold it. If you are right on a size boundary, most tailors and seamstresses recommend sizing up for boned strapless gowns and having the bodice taken in at the seams. For length, Portia and Scarlett gowns are typically cut for a height of around 5'9" with heels.

What should I wear underneath the Portia and Scarlett PS26126, and is the built-in support enough?

For most wearers, the built-in boning in the PS26126 bodice provides enough support to go without a separate bra. The structured boned corset is designed to replace a bra — it shapes and lifts the bust on its own when the dress fits correctly at the bodice. A traditional strapless bra would show above the sweetheart neckline and is not recommended. If you want additional support or security, a low-back adhesive bra or silicone breast petals are the most discreet options and will not interfere with the open back. Fashion tape along the inside of the sweetheart neckline edge is also a popular choice for extra confidence when dancing or moving around. For the bottom half of the dress, a seamless thong or low-rise brief in a color matching your skin tone is the standard choice to avoid any visible lines under the tightly fitted skirt. Because the skirt is fully beaded, shapewear shorts or bike shorts in a neutral tone can also be worn comfortably without showing under the embellishment. Because the back is completely open, any undergarment that has a back band or strap will be visible. Stick to adhesive or backless options for anything worn under the bodice area.

Can the Portia and Scarlett PS26126 be altered or hemmed for different heights?

Yes, PS26126 can be professionally altered, and hemming for height is one of the most common adjustments made to this style. The sweep train on this gown is cut for someone wearing heels at around 5'9", so if you are shorter, you will likely need the hem taken up to prevent the train from dragging too much or creating a tripping hazard. Hemming a fully beaded gown is a specialized alteration — not all tailors work with heavily embellished dresses, so it is worth calling ahead to confirm experience with beaded or embellished gowns before booking your appointment. The alteration itself involves removing beading at the hem, cutting the mesh base fabric, and then reattaching or finishing the edge. A skilled seamstress who works with formal wear regularly will handle this routinely. Bodice alterations are also straightforward on this gown because the boning channels act as a guide for the seams. Taking the bodice in at the sides is the most common fit adjustment and does not typically disturb the exterior beading. Taking the bodice out is more limited and depends on the original seam allowance. Allow enough time between when your dress arrives and your event for at least one fitting and any necessary alteration work. Two to three weeks before your event is a comfortable buffer for standard alterations.

How comfortable is the Portia and Scarlett PS26126 for a full evening of dancing and moving around?

PS26126 is a body-conscious gown and its comfort level is directly tied to how well it fits. A properly fitted boned bodice feels secure and supportive throughout the evening — the boning holds the dress in place so you are not constantly adjusting or worrying about the neckline shifting. When the fit is right, many wearers find boned strapless gowns more comfortable to dance in than dresses with straps, because there is nothing pulling on the shoulders. The mesh base fabric has a small amount of stretch through the hips and skirt, which helps with movement. The mermaid silhouette does create some restriction in the stride below the knee — the skirt is closely fitted through the hips and thighs before flaring at the hem. Most wearers find they can walk, dance, and move comfortably, but very long strides or high kicks are not realistic in this silhouette. The sweep train adds a small consideration for movement — on a crowded dance floor, you will want to be aware of the train behind you. Many wearers bustle or gather the train slightly when dancing to avoid it being stepped on. For a full evening of wear, the most important factor is that the bodice fits at the correct size. A bodice that is too tight will become uncomfortable after a few hours. If you are planning a long event, get the fit checked at a proper fitting before the day.

How does the color look in person, and which colorway — gunmetal or champagne beige — should I choose?

Both colorways of PS26126 look richer and more dimensional in person than in most product photos, because the dense beading and hot-stone surface catches light differently depending on the angle. Neither color is flat — both have a lot of depth and movement when you are wearing them. Gunmetal reads as a deep, cool gray with strong metallic and silver tones. Under ballroom or stage lighting, it reflects dramatically and can appear almost silver depending on the intensity of the light. It is a bold choice that photographs with strong contrast. Champagne beige is a warm, golden neutral — not white, not yellow, but somewhere in between. In photos it sometimes appears lighter than it does in person. On warmer or olive skin tones, champagne beige tends to be particularly flattering. Under warm venue lighting, it has a soft glow. For choosing between the two: if you want a dramatic, high-contrast look under strong event lighting, gunmetal is the stronger pick. If you want a warmer, softer tone that still photographs beautifully, champagne beige is the more versatile option across different lighting conditions. Both are equally formal and appropriate for prom, pageant, and gala events.

What are the shipping and delivery options for the Portia and Scarlett PS26126?

Marlas Fashions ships PS26126 and all gowns from warehouse locations in Los Angeles, New York, and Toronto. Standard delivery takes 7–12 business days from the order date. Rush shipping options are available at checkout if you need the dress sooner — select the option that works for your timeline when placing your order. For customers in the United States and Canada, there are no import duties or customs fees. International orders ship with full tracking and are delivered to most countries worldwide. Once your order ships, you will receive a tracking number by email so you can follow the delivery. If you have a specific date you need the dress by — for example, a fitting appointment or your event date — reach out before ordering and the team can confirm whether standard shipping will meet your timeline or whether rush is the better choice. For any shipping questions, our concierge team is available by text at +1 416-536-2956 or WhatsApp at +1 213-868-3131.

Portia and Scarlett PS26126 Fully Beaded Strapless Mermaid Gown with Sweep Train

About the Dress: Portia & Scarlett PS26126

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

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Returns

Worldwide
Shipping

Portia and Scarlett PS26126 Fully Beaded Strapless Mermaid Gown with Sweep Train

About the Dress: Portia & Scarlett PS26126

Fit & Silhouette

Fabric & Detail

Key Features

Style & Occasion

Your Dress — Delivered in Days, Not Weeks.

WE ACCEPT RETURNS!

ORDER CHANGES & CANCELLATIONS

Portia and Scarlett PS26126 Fully Beaded Strapless Mermaid Gown with Sweep Train

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

Frequently Asked Questions

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Price Match Guarantee

Easy Returns

Worldwide Shipping

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

Easy
Returns

Worldwide
Shipping