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Clarisse 810443 Strapless Fitted Jersey 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: Clarisse 810443
Clarisse 810443 is a long, strapless fitted gown built for prom and formal events. The sweetheart neckline is lined with hot-stone rhinestone trim that catches the light right at the collarbone. Below the neckline, the smooth stretch jersey fabric pulls close to the body all the way through the bust, waist, and hips — this is a fully contour-fitted silhouette from top to hem. A high front slit and a sweep train finish the look. It photographs in Black and Hot Pink.
Fit & Silhouette
Clarisse 810443 fits close through the entire body — bust, waist, and hips all contoured. The stretch jersey has enough give to move with you, but this is a sleek, body-skimming shape, not a forgiving one. Size to your fullest measurement and do not size down. If you are between sizes, go up and budget for a small nip at the waist with a local tailor — jersey alters cleanly. The gown runs standard Clarisse sizing. Petite wearers will likely need the train hemmed; tall wearers typically fit the full length without alterations.
Fabric & Detail
The base fabric is smooth stretch jersey — the same comfortable, form-fitting knit used in high-end bodycon gowns. It holds its shape without boning and drapes cleanly against the body. At the sweetheart neckline edge, hot-stone rhinestone trim runs the full curve of the neckline, adding a sharp sparkle detail without covering the dress in embellishment. Scattered beading on the hip and skirt area picks up light as you move. Ruching in the stomach and waist area smooths the midsection and gives the fabric structure through the center of the body. The sweep train adds length and drama at the back hemline.
Key Features
- Strapless sweetheart neckline with hot-stone rhinestone trim
- Smooth stretch jersey construction — fully contour-fitted
- Ruching through the stomach and waist area
- High front slit for ease of movement
- Fully open back from bodice to hip
- Sweep train at the back hemline
- Available in Black and Hot Pink
- Sleeveless — no straps, no sleeves
Style & Occasion
Clarisse 810443 is built for prom and formal dances where you want a fitted, attention-holding silhouette. The open back and high front slit make this a bold choice — best suited to wearers who are comfortable with a lot of skin. It works equally well for formal dances, semi-formal events, and after-prom. Black is a sharp, high-contrast choice that reads dramatic in photos. Hot Pink is vibrant and stands out in a crowd. For accessories, keep jewelry minimal — the neckline trim does the work. A simple stud or small drop earring is enough. Shoes with a pointed toe and a slim heel elongate the leg through the slit. A small clutch completes the look without competing with the gown. Marlas Fashions is an authorized Clarisse retailer and every dress is inspected before it ships.
Size & fit
- Fitted (high slit). Bust, waist and hips all matter. Go by your largest measurement.
- Length: Long
- Neckline: Sweetheart, Strapless
- Details: Hotstone, 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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Toronto flagship10,000 sq ft showroom, 100,000+ clients styled
15,700+ online ordersShipped to 59 countries
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Frequently Asked Questions
Clarisse 810443 has a fully open back — there is no zipper, no corset lacing, and no hook-and-eye closure running down the back. The back is bare from the bodice all the way down to the hip, which is a big part of the gown's statement. What holds the dress in place is the stretch jersey fabric itself combined with the fitted construction through the bust, waist, and hips. The sweetheart neckline is structured to stay put as long as the dress fits correctly at the bust. Because there is no adjustable closure, fit at the time of purchase is everything. The gown does not have boning or a corset panel, so you cannot tighten or loosen it after the fact. If the fabric is pulling across the hips or the neckline is gaping at the bust, those are signals the size is off. Here is the practical guidance: measure your bust, waist, and hips before ordering and compare against the Clarisse size chart. If any one measurement puts you between sizes, go up — the stretch jersey will hug the smaller areas, and a tailor can take in the waist seam cleanly if needed. Letting out a too-small jersey gown is not realistic. Once you are in the correct size, the dress stays up through the tension of the fabric against your body. If the neckline feels slightly loose at the bust, a strip of fashion tape applied to the inside of the sweetheart curve against the skin creates a secure hold for the night. This is a standard fix for strapless fitted gowns and works especially well with jersey. If you have had strapless gowns slip on you in the past and you know your bust is on the smaller side relative to your hips, flag that when you contact us — we can talk through whether this silhouette is right for you or suggest alternatives. The open back does mean no bra is possible. Built-in bust cups in the lining provide the only support, so this gown is best suited to wearers who are comfortable going without a bra or who use adhesive solutions. The fit through the body holds the structure together once the sizing is right.
Clarisse 810443 is designed squarely for prom and formal dances. The open back, high front slit, and sleek-and-sexy silhouette are all deliberately bold choices that suit a prom-night aesthetic — this gown is meant to make an entrance. It also works for formal dances, semi-formal events, and after-prom parties where the dress code allows a statement look. Beyond the prom season, this gown fits into any setting where a fitted, high-glamour long dress is appropriate: formal galas, charity dinners, formal birthday celebrations, or any event with a black-tie-adjacent dress code where you want a look that stands apart from the crowd. The high front slit and open back do place real limits on where this dress works. As a wedding guest, this gown suits evening receptions and black-tie celebrations best, where its open back and high slit fit naturally within the dress code. It is also not the right choice for a mother-of-the-bride or any occasion that calls for covered, conservative styling. The dress is not a pageant gown in the traditional sense either — the embellishment is accent-level rather than the head-to-toe coverage that pageant competitions typically require. If you are shopping for a quinceañera or sweet sixteen as a guest or member of the court, consider whether the open back is appropriate for the formality of that event and the family's expectations. For prom, this is exactly the right kind of dress. For a formal school dance or semi-formal evening event, it works. For anything that calls for modest or covered styling, it is not the right choice. If you are weighing this gown against something more covered and are not sure which suits your event, reach out — we are happy to walk through the options with you.
Clarisse 810443 runs in standard Clarisse sizing. Before ordering, take three measurements: bust (fullest point), waist (natural waist, not where jeans sit), and hips (fullest point, usually about eight inches below the natural waist). Compare all three against the Clarisse size chart. Because this is a contour-fitted jersey gown with no adjustable closure, the most important rule is to size to your largest measurement. If your hips put you in a size 8 but your bust puts you in a size 6, order the 8 and have the bust area taken in by a tailor if needed — taking in is straightforward on jersey, but letting out is not possible without extra fabric. The stretch jersey has natural give, so a correctly sized dress will feel snug when you first step into it and will ease into comfort once it settles against the body. If it feels genuinely tight and restrictive rather than snug, that is a sign to go up. Petite wearers will almost certainly need the train hemmed. The sweep train is designed for standard height, so anyone under about five feet six inches will want a local alterations appointment. Tall wearers typically wear the full length without changes. Rush alterations are possible if you are ordering close to your event date — plan ahead.
The strapless open-back construction of Clarisse 810443 rules out a standard bra entirely — the back is fully open, so any bra with a back band will show. The gown has built-in bust cups sewn into the lining, which provide light shaping and coverage. These cups are the primary support structure, so this gown is best suited to wearers who are comfortable with built-in cup support alone or who supplement with adhesive bra solutions. Adhesive cups or a stick-on bra in a nude or skin-toned shade work well under the sweetheart neckline. Fashion tape applied to the inside of the neckline edge against the skin is the other standard tool for strapless gowns — it keeps the fabric anchored and prevents any slipping during dancing or movement. For the lower body, seamless or thong underwear is the right choice under fitted jersey. Any visible underwear lines will show through the fabric. If you are wearing shapewear, choose a high-waist seamless style in a color that matches your skin tone. Avoid shapewear that cuts across the hip at the slit line, as this can create a visible ridge under the fabric.
Jersey gowns alter well for most common adjustments. The most frequent alteration on a fitted jersey gown is taking in the waist seam — if the hips fit but the waist has extra room, a tailor can take in the side seams to create a cleaner fit through the midsection. This is a standard, low-cost alteration. Hemming the train is the other very common change, especially for petite wearers. The sweep train is cut for standard height, and most wearers under five feet six will want it shortened so it does not drag. A skilled tailor can hem jersey cleanly with an invisible hem. Letting out a fitted jersey gown is not generally possible — there is no seam allowance built in for that purpose, so if the dress is tight, the right answer is to size up before ordering rather than plan to let it out. Bust adjustments at the sweetheart neckline are possible but slightly more involved because of the structure at the neckline edge. If you are significantly smaller in the bust than in the hips and plan to alter the bust area, discuss this with a tailor before purchasing. Most standard alterations can be completed within one to two weeks at a local bridal or formalwear seamstress.
The stretch jersey fabric is one of the most comfortable base fabrics for a long fitted gown. Unlike structured satin or heavily boned gowns, jersey moves with you — it stretches with each step and recovers its shape without wrinkling or losing structure. The fitted silhouette does require some adjustment to how you move. Taking long strides is limited by the fitted skirt below the slit opening, and you will want to walk with shorter, confident steps. The high front slit is the main mechanism for movement in this gown — it gives you the freedom to climb stairs, dance, and move without the fabric pulling tight across your legs. Use the slit. Once you are comfortable with the slit, dancing and moving around all night in this gown is very manageable. The lack of boning means there is no rigid structure digging into your ribs or waist after hours of wear — jersey fitted gowns tend to be more comfortable for long events than heavily structured alternatives. The open back means you will feel air on your skin all evening, which most wearers actually find more comfortable than a closed-back gown in a warm venue. Shoes matter more in a fitted long gown than in a ballgown — a stable heel you can actually dance in will make the night far more enjoyable than the highest heel you own.
The product photography for Clarisse 810443 reflects the actual colors accurately under studio lighting. Black is consistent across all lighting conditions — it photographs as a true, deep black and looks the same in person. It is a high-contrast choice that works in almost any photo setting and pairs with almost any accessory color. Hot Pink is the more variable colorway under different lighting conditions. In bright or warm light it reads as a vivid, saturated fuchsia-adjacent pink. In dimmer or cooler venue lighting it can appear slightly deeper. In photos it tends to be vibrant and attention-grabbing. Both colors photograph well at prom, but they serve different aesthetics. Black is sleek and versatile and tends to elongate the silhouette in photos. Hot Pink makes a bold color statement and stands out in group photos and on a dark dance floor. If you are undecided, consider the color of your group's dresses and the venue lighting — a black gown is a reliable choice for any setting, while Hot Pink works best when you want to be the color focal point of your group.
Clarisse 810443 ships in seven to twelve business days from our Los Angeles and New York warehouses within the United States and internationally. Canadian orders ship from our Toronto location with no duties charged at the border. Rush shipping is available if your event is coming up quickly — contact us before ordering to confirm availability for your date. Every dress at Marlas Fashions is inspected before it ships, so what arrives is what you ordered. If the fit is not right, Marlas Fashions accepts returns for store credit that never expires, exchanges, or refunds less a thirty percent restocking fee. To get the right size before you order, text our team at +1 416-536-2956 or reach us on WhatsApp at +1 213-868-3131 — we are happy to walk through measurements and sizing with you so you order with confidence. Every 810443 order is hand-inspected before shipping so the fit and finish arrive flawless. If you are between sizes on the 810443, send our team your measurements before ordering and we will advise.