Portia and Scarlett PS26010 Strapless Mermaid Gown

Portia and Scarlett PS26010 cobalt blue front prom dress in all-over glitter jersey with strapless sweetheart neckline, fitted mermaid silhouette, formal prom gown

Portia and Scarlett PS26010 Strapless Sweetheart Mermaid Glitter Gown

$599 USD

Size :

00

Color :

Cobalt Blue

Size :

00

Color :

Cobalt Blue

Add To Cart

Need Help? speak to a consultant.
text +1 (213) 868-3131

Need expert advice on fit, fabric, or style? We're here to help.

Need help?

Frequently Asked Questions

How does the back closure on Portia and Scarlett PS26010 work, and how much can it be adjusted?

Portia and Scarlett PS26010 has a fully open back — the entire back from the neckline to the waist is bare, which is one of the signature design details of this gown. Because the back is open rather than laced or boned shut, there is no adjustable closure running down the centre back the way a corset-back ballgown would have. The structured sweetheart bodice is the primary anchoring point: it is built with interior structure that grips the bust line and holds the gown in place across the chest without straps. What this means practically is that the fit at the bodice has to be right from the start. You cannot loosen or tighten a lace to compensate if the bodice is slightly off. The stretch jersey base fabric does give the dress meaningful flexibility — it moves with your body rather than holding a rigid shape — so a small amount of natural variation in fit is absorbed by the knit. But the bodice circumference still needs to match your measurements at the bust. If the bodice is too large, the gown will gap or slip; if it is too small, the structure will be uncomfortable and you will feel restricted all evening. Our recommendation is to measure your full bust, natural waist, and fullest hip carefully before selecting a size, and then size to your largest measurement among those three. Portia and Scarlett's size chart is based on these standard measurements. If you land between sizes, go up. A tailor can take in the bodice to fit a smaller frame far more easily than letting it out — especially in a stretch jersey glitter gown where the seam allowance determines what is possible. For the back itself, a tailor can add internal boning or a modesty panel if you want a bit more structure at the sides, but most customers wear PS26010 as designed. The open back is intentional and central to the look of the gown. If you are looking for a style with a lace-up or adjustable back closure, that is a different silhouette entirely and we are happy to point you toward options. Our team can be reached at any time — text or call +1 416-536-2956, or message on WhatsApp at +1 213-868-3131 — to walk through sizing, closure style, or any other fit question before you order.

What events and occasions is Portia and Scarlett PS26010 actually right for, and are there events where it would not work?

Portia and Scarlett PS26010 is built for high-impact formal occasions where a fully fitted all-over glitter gown is appropriate and expected. The events it fits best are prom, formal galas, evening award ceremonies, and upscale cocktail-code or black-tie-adjacent events where guests are expected to dress to the maximum. The combination of the fitted mermaid silhouette, the all-over glitter surface, the open back, and the sweep train adds up to a gown that reads unmistakably formal and sleek. Prom is the primary occasion this gown is designed for. The silhouette, the drama of the open back, and the way the glitter catches the light in a dark event space all work exactly the way they are supposed to at a prom setting. It photographs beautifully under event lighting and in outdoor pre-prom shoots. Formal galas and evening events are the other strong fit. If you are attending a charity gala, a formal fundraiser, an evening wedding reception as a guest, or any event with a black-tie or formal dress code, PS26010 sits right in that space. The sweep train adds length and presence that suits a room where guests are expected to make an entrance. Where this gown does not work: the open back and the overtly sleek, body-conscious silhouette mean it is not appropriate as a wedding guest dress at a more conservative ceremony. It is also not the right choice for semi-formal events, homecoming, or daytime occasions where a fully fitted all-over glitter mermaid gown would read as overdressed. It is not a mother-of-the-bride style. The drama of the gown is the point — you want to be in a setting where that drama is welcome and expected. If you are unsure whether PS26010 fits the dress code of your specific event, reach out and we will give you a straight answer. We know how these gowns read in different settings and can tell you quickly whether it works.

Does Portia and Scarlett PS26010 run true to size, and how do I pick the right size?

Portia and Scarlett PS26010 runs true to the designer's standard size chart. The stretch jersey base fabric gives the dress more flexibility than a rigid woven or fully beaded gown, which helps if your measurements fall close to a size boundary. That said, the mermaid silhouette is cut to fit close through the bust, waist, and hips — there is not much ease built in, and the fit is meant to be close to the body. Measure your full bust, natural waist, and fullest hip. Match all three to the Portia and Scarlett size chart. If any one measurement puts you in a larger size, order the larger size. The structured sweetheart bodice in particular needs to fit at the bust — if it is too large, the bodice will not sit correctly regardless of how well the rest of the gown fits. If you are tall or petite, factor in the sweep train length. Petite customers often need the gown hemmed to keep the train manageable. Tall customers typically find the length works with a higher heel. A tailor can shorten the hem and train without affecting the silhouette. Budget for a fitting after the gown arrives if you are close to a size boundary or have a specific height concern.

Do I need to wear anything underneath PS26010, and does the bodice give enough support on its own?

The structured sweetheart bodice in Portia and Scarlett PS26010 is built to provide support without a bra. The interior construction grips the bust line and holds the gown in place, and because the back is fully open from neckline to waist, a traditional bra is not possible anyway. Most customers wear PS26010 without any additional undergarment at the top. For the lower body, a smooth seamless brief or bodysuit cut short enough to avoid showing at the hem is what most customers use. Because the stretch jersey clings through the hips, anything with a thick waistband or texture will show through the fabric. Stick to seamless or laser-cut options. If you want additional support in the bodice and the manufacturer's interior structure does not feel like enough for your size, a tailor can add internal boning or silicone grip tape at the bodice edge before your event. This is a straightforward alteration and a good safeguard for a long evening of dancing or standing.

Can PS26010 be hemmed or altered for my height, and is it easy to tailor?

PS26010 can be hemmed and tailored. The sweep train is the most common alteration for this gown — shorter customers typically need a few inches removed so the train does not drag excessively or create a trip hazard on the dance floor. A tailor can shorten the hem from the bottom while preserving the flared mermaid shape above. Because the glitter is a surface treatment on the jersey rather than individual hand-sewn stones, cutting and re-hemming the fabric is cleaner than hemming a fully beaded gown. Taking in the bodice is also straightforward in stretch jersey — a skilled tailor can bring in the seams if the fit at the bust or waist is slightly large. Letting the gown out is more limited by the seam allowance left in construction, so always size to your largest measurement rather than planning to let it out later. Bring the shoes you plan to wear to your fitting. The train length and heel height interact, and a tailor will need both to mark the final hem correctly.

Is PS26010 comfortable enough to wear and dance in all evening?

The stretch jersey base makes Portia and Scarlett PS26010 more comfortable to move in than it might look. A stretch knit fitted gown gives with your body as you walk, sit, and dance — it does not lock your legs in place the way a stiffer woven or fully beaded fitted gown can. The mermaid flare below the knee also gives your stride more room than a straight sheath cut would. The structured sweetheart bodice holds securely through movement. Customers who have worn this style report that once the gown is fitted correctly at the bust, it does not shift or slip during dancing. The open back means there is nothing pulling or digging in at the back, which helps with comfort over a long evening. The one practical consideration is the sweep train. On a crowded dance floor, the train can be stepped on. Some customers choose to have the hem shortened slightly so the train clears the floor by an inch or two during active dancing. That is a personal preference call and easy for a tailor to adjust.

How does the color look in person versus photos, and which colorway should I choose?

The all-over glitter surface on PS26010 means the color reads differently depending on lighting. In bright overhead light or flash photography, the glitter amplifies the base color and the dress looks intensely vibrant. In softer or dimmer event lighting, the same gown reads slightly deeper and more luminous rather than bright. Both looks are intentional — the glitter is designed to catch whatever light is available. Cobalt blue is the most saturated and high-contrast of the available colors. It photographs with the sharpest pop and is the version shown in the primary images. Emerald reads richly jewel-toned in person and photographs with strong depth. Periwinkle blue is cooler and softer — it reads more muted than the cobalt in person and is a good choice if you want a blue that is less intense. Black is the most versatile across different lighting conditions and works in almost any event setting. If you are ordering online and cannot see the fabric in person, cobalt and emerald tend to translate most accurately from the photos. Periwinkle blue can read lighter in photos than in person depending on the screen you are viewing on. When in doubt, order a swatch or contact us before deciding.

How should I care for PS26010 after the event — cleaning, storage, and traveling with it?

The glitter surface on Portia and Scarlett PS26010 requires gentle handling. After wearing, hang the gown on a padded hanger as soon as possible to let the fabric recover its shape. Do not fold or compress a stretch jersey glitter gown for extended periods — the glitter surface can crease or flake along fold lines if packed tightly for too long. For cleaning, professional dry cleaning by a cleaner experienced with embellished or specialty fabrics is the safest route. Spot cleaning with a damp cloth works for minor marks on the fabric surface. Do not machine wash or submerge the gown — the glitter treatment and the structured bodice are not designed for that. For travel, lay the gown flat in a garment bag rather than folding it into a suitcase. If folding is unavoidable, fold loosely with tissue paper between layers to cushion the surface. Hang immediately on arrival and allow the fabric to relax before wearing. Most light travel creases fall out of stretch jersey within a few hours of hanging.

Portia and Scarlett PS26010 Strapless Sweetheart Mermaid Glitter Gown

About the Dress: Portia & Scarlett PS26010

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 (213) 868-3131

Frequently Asked Questions

Price Match Guarantee

Easy
Returns

Worldwide
Shipping

Portia and Scarlett PS26010 Strapless Sweetheart Mermaid Glitter Gown

About the Dress: Portia & Scarlett PS26010

Fit & Silhouette

Fabric & Detail

Key Features

Style & Occasion

Your Dress — Delivered in Days, Not Weeks.

WE ACCEPT RETURNS!

ORDER CHANGES & CANCELLATIONS

Portia and Scarlett PS26010 Strapless Sweetheart Mermaid Glitter Gown

Need Help? speak to a consultant. text +1 (213) 868-3131

Frequently Asked Questions

Get on the list

Price Match Guarantee

Easy Returns

Worldwide Shipping

Need Help? speak to a consultant.
text +1 (213) 868-3131

Easy
Returns

Worldwide
Shipping