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Faviana S10815 Jersey Mermaid Gown
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Standard: arrives in 7 to 12 days
Express: arrives in 4 to 6 days
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Description
About the Dress: Faviana S10815
Faviana S10815 is a long fitted mermaid gown in jersey fabric. Spaghetti straps support a deep v-neckline at the front, and the back is fully open down to the waist. Beaded floral appliqués sit on the side bodice and travel down the skirt seam, landing against the sweep train at the hem. This is a gown designed to make an entrance.
Fit & Silhouette
Faviana S10815 follows a true mermaid silhouette: the jersey fabric wraps close through the bust, waist, and hips, then flares out below the knee into a sweeping skirt. There is no slit. The sweep train adds length and movement behind you as you walk. This silhouette works best when the fit through the hips is precise — plan for a fitting or allow time for alterations if needed. Faviana S10815 is available in sizes 0 through 14.
Fabric & Detail
The base fabric is jersey — smooth, slightly stretchy, and comfortable to wear for long stretches. Jersey holds its shape well and moves naturally with the body, which is part of why it works so well in a fitted mermaid cut. The standout details are the beaded floral appliqués: they cluster at the side bodice and trail down the skirt seam toward the train, adding dimension and sparkle without covering the whole gown. The open back is clean and uncluttered, letting the fabric speak for itself.
Key Features
- Jersey fabric — smooth, stretchy base with a clean drape
- True mermaid silhouette — fitted through hips, flaring below the knee
- Deep v-neckline with spaghetti straps
- Fully open back down to the waist
- Beaded floral appliqués on the side bodice and down the skirt seam
- Sweep train
- No slit
- Available in Periwinkle, sizes 0–14
Style & Occasion
Faviana S10815 is built for prom, formal evening events, and black-tie dinners where a fitted, show-stopping gown fits the dress code. The periwinkle colorway is a soft blue-purple — it photographs beautifully and stands out in a crowd without being loud. Pair it with strappy heeled sandals to keep the lines clean, and choose simple drop earrings or a delicate necklace so the floral appliqués stay the focal point. A small clutch in metallic silver or gold rounds out the look. Because the back is fully open, styling your hair up is worth considering — it lets the open back read clearly and frames the whole gown. The details that define this style — floral-appliques, train — are the same across all sizes, so the look in the photos is what arrives.
Size & fit
- Fitted (mermaid). Bust, waist and hips all matter. Go by your largest measurement.
- Length: Long
- Neckline: V-Neck
- Details: Floral Appliques, Open Back, Train
- Between sizes? Text a stylist and we'll help you choose.
Shipping
- Arrives in 7–12 business days, or 4–6 with Express (+$35).
- Free shipping over $250 to Canada and the USA.
- Text updates as your order ships.
Full shipping details
Your Dress — Delivered in Days, Not Weeks.
We know timing matters — especially for prom, weddings, quinceañeras, and special events.
- Receive your dress within 7–12 business days, depending on designer availability.
- You’ll receive text updates as your order moves from processing to shipping.
- Once shipped, delivery typically takes 2–5 business days within North America.
Need it sooner?
We offer rush options where you can receive your dress within 4–6 business days. Text us at +1 416-536-2956 before ordering and we’ll confirm the fastest possible delivery date.
We are an authorized retailer of top designers, which means your dress ships brand new and directly from the designer or our showroom — never used, never rented.
Have an event date? Add it in your order notes so we can prioritize accordingly.
We proudly ship across Canada, the United States, and Internationally, with in-store pickup available at our Toronto showroom.
Returns
- Tell us within 5 days of delivery.
- 100% store credit, a one-time exchange, or a refund (30% restocking fee).
- Online purchases only; in-store purchases are final.
Full return policy
WE ACCEPT RETURNS!
For Online Purchases Only. All in-store purchases are FINAL.
We hope you LOVE your dress — but if you're not completely satisfied with your online purchase, you may request:
- 100% Store Credit (no expiration).
- A one-time exchange, OR
- A return with a 30% restocking fee, OR
You must notify us of a return within 5 days of delivery (including weekends and holidays — we are open 7 days a week).
We have no control and accept no responsibility for the sizing selected. Please carefully review the size chart before ordering. If you need assistance with sizing, we’re happy to help — text us at +1 416-536-2956.
ORDER CHANGES & CANCELLATIONS
Once your order is placed, you have 5 hours to request a change to the color, size, or style.
If an item becomes unavailable, we will offer alternatives or provide the option of a full refund for that item.
Please see our Returns & Exchanges page for full details.
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Free standard shipping on orders over $250 to the US and Canada. Under $250, shipping is shown at checkout.
Shipping details -
US orders ship from our warehouses in Los Angeles, Chicago and New York. Canadian orders ship from Toronto. No duties to pay at the door.
Shipping details -
Exchange, store credit or refund. Dresses tagged Final sale can't be returned.
Return policy -
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Frequently Asked Questions
Because the back is fully open down to the waist and the front has a deep v-neckline with spaghetti straps, your regular bra options are essentially off the table. The good news is that jersey fabric holds close to the body and provides a reasonable amount of natural support on its own — many wearers find no extra support is needed, especially in smaller to mid-range bust sizes. For additional support, your best options are adhesive bra cups (also called stick-on cups or fashion tape paired with silicone cups) or a low-back adhesive longline bra designed for open-back gowns. These are available at most lingerie retailers and give you lift and coverage without showing straps or a back band. If you are a larger cup size and feel you need more support than adhesive cups can provide, we recommend consulting a seamstress before your event — she can stitch in structured cups or an internal corset panel during alterations. This is a straightforward alteration that a skilled tailor can do in one or two appointments. For undergarments below the waist, a seamless thong or low-rise slip short in a colour close to your skin tone is the cleanest choice under the fitted jersey skirt. Avoid anything with a waistband that sits at mid-hip, as it can create a visible line through the fabric. If you are unsure what will work best for your body, bring the dress to a lingerie fitting specialist — most larger lingerie shops offer this service and will help you find the right adhesive solution for your shape and cup size. The open back is one of the most dramatic features of Faviana S10815, so it is worth taking the time to get the undergarment situation right before the night itself. Faviana S10815 comes in Periwinkle and is cut in sizes 0-14.
Faviana S10815 is designed for prom, formal evening events, and black-tie dinners — occasions where a fitted, floor-length gown is exactly what the dress code calls for. The mermaid silhouette, open back, and beaded floral appliqués give it the kind of impact that suits a prom grand entrance or a formal gala just as well. For prom specifically, this gown delivers on every front: it is long, fitted, polished, and has enough detail to stand out in a ballroom without going into costume territory. The periwinkle colorway is a particularly good prom choice because it photographs well in both warm and cool lighting and is distinctive without being hard to accessorize. For formal evening events — think galas, formal dinners, charity balls, or black-tie celebrations — the jersey fabric and swept train keep it grounded in elegance rather than party-dress territory. The full open back adds a level of drama that suits those occasions well. This gown is not positioned for evening events or semi-formal events where a shorter or less structured dress is the norm. Sizes run 0 through 14, which covers a broad range of standard sizing. If your event is coming up soon, Marlas Fashions typically ships in 7 to 12 business days with rush options available. Every S10815 order is hand-inspected before shipping so the fit and finish arrive flawless. If you are between sizes on the S10815, send our team your measurements before ordering and we will advise. Popular colorways of the S10815 sell out quickly each season, so early orders get first pick. Our stylists fit the S10815 in the boutique every week and know exactly how it runs. Every S10815 order is hand-inspected before shipping so the fit and finish arrive flawless. Every colour shares the same v-neck neckline and jersey construction, and the back is open to the waist.
Jersey is one of the more comfortable base fabrics for a fitted gown because it has natural stretch — it moves with you rather than fighting you. Faviana S10815 wraps close through the hips but because of the jersey's give, you have more range of motion than you would in a structured satin or heavy crepe mermaid. The mermaid silhouette does narrow around the knees before it flares, which means your stride is somewhat restricted. You can walk smoothly and sway on the dance floor without trouble, but fast footwork or wide leg movements will be limited by the skirt above the flare point. Most wearers describe the experience as very manageable for slow dancing, posing for photos, and moving through a venue, with some adjustment needed for more energetic dancing. The spaghetti straps and open back mean there is no tight band across your ribs, which many wearers say makes it easier to breathe and eat comfortably throughout the evening. The sweep train is worth keeping in mind — you will need to be aware of it when turning quickly or navigating crowded spaces. Many wearers choose to hold it or hook it around their wrist for the dance portion of the night. Overall, for a long fitted gown, Faviana S10815 is considered a comfortable wear, especially if you get the fit right through the hips before your event.
Periwinkle sits between a soft lavender and a medium cornflower blue — it reads more blue than purple in most lighting conditions, though warm indoor light can bring out the lavender undertone. In photographs, periwinkle can sometimes appear slightly more saturated or cooler than it looks in person; in real life, many shoppers describe it as softer and more wearable than it looks on screen. The jersey fabric takes color evenly, so there are no sheers or underlayers that would shift how the color reads. Periwinkle works on a wide range of skin tones. It is a particularly flattering choice for cool and neutral undertones, and it contrasts cleanly against deeper skin tones. On warm undertones, it reads as a complement rather than a direct match, which can work very well. If you are choosing between Periwinkle and another colorway and are not sure how it will look against your skin, feel free to reach out to the Marlas team — they can talk you through the options based on your undertone.
Jersey is generally easier to care for than heavily structured gowns, but for a formal dress with beaded floral appliqués and a sweep train, professional dry cleaning after the event is the safest route. The beading on the appliqués and the delicate construction around the straps can be damaged by machine washing or aggressive hand washing. After cleaning, store the gown in a breathable garment bag — avoid plastic bags, which trap moisture. Hang it on a padded hanger in a cool, dry place away from direct sunlight; periwinkle can fade with prolonged UV exposure. For travel, the best approach is to lay the gown flat in a large suitcase rather than folding it tightly, using tissue paper between folds to minimize creasing. Jersey resists wrinkles reasonably well compared to satin or taffeta, but a light steam (not direct iron contact) will smooth out any creases from packing. Check the care label on your specific garment for the manufacturer's exact instructions. Call or text our Toronto boutique at 416-536-2956 and our stylists will help you find your perfect dress.
Because the gown is fitted with a sweep train and a clean silhouette, heeled strappy sandals are the most natural pairing — they keep the lines long and uncluttered. A stiletto or block heel in metallic silver, gold, or a neutral tone all work well with periwinkle. Avoid chunky platform shoes unless the platform is minimal; they can throw off the proportions of a mermaid hem. For jewelry, the beaded floral appliqués on the side bodice and skirt seam are the focal point, so simpler pieces work better than statement ones that compete for attention. Long drop earrings in silver or crystal are a clean choice. A delicate necklace or no necklace at all suits the v-neckline well — the open neckline does not need filling. Because the back is fully open, an updo hairstyle is worth considering; it frames the back beautifully and lets the open-back detail read clearly. A small metallic clutch finishes the look without adding visual noise.
The mermaid silhouette in jersey is well-suited to hourglass and pear-shaped figures because it follows the natural curve through the hips and creates a balanced proportion below the knee with the flare. For straight or athletic figures, the fitted cut adds definition and curves where they may be more subtle. For fuller hips, the stretch jersey accommodates curves comfortably without pulling, and the floral appliqués on the side bodice draw the eye upward rather than across the hip. The v-neckline elongates the neckline and décolletage on most figures. Because Faviana S10815 is a true mermaid without a slit, the fit across the thighs and knees is the key measurement to nail — too tight through the knee and movement becomes difficult, so accurate measurements and a fitting are important for any body type. Sizes run 0 to 14. If your measurements fall between sizes, sizing up and having the waist or bodice taken in by a seamstress is typically the better approach than sizing down.
Marlas Fashions ships Faviana S10815 in 7 to 12 business days standard, with rush shipping available if your event is coming up soon. Orders ship from warehouses in Los Angeles and New York, with Canadian orders shipping from Toronto — no duties for US or Canadian customers. Worldwide tracked shipping is available for international orders. If you need the dress by a specific date, reach out to the team before ordering to confirm the timeline and rush availability for your location. Every S10815 order is hand-inspected before shipping so the fit and finish arrive flawless. If you are between sizes on the S10815, send our team your measurements before ordering and we will advise. Popular colorways of the S10815 sell out quickly each season, so early orders get first pick. Our stylists fit the S10815 in the boutique every week and know exactly how it runs. Every S10815 order is hand-inspected before shipping so the fit and finish arrive flawless. If you are between sizes on the S10815, send our team your measurements before ordering and we will advise.