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Clarisse 811136 One-Shoulder Mermaid Gown
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Standard: arrives in 7 to 12 days
Express: arrives in 4 to 6 days
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Found it for less on a Canadian or US website? We'll match the price and take another $10 off, as long as your colour and size are available.
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Style it with
Stick-on bra
Invisible support for strapless & backless
$20 CAD
Choose your cup size
Double-sided tape
Keeps necklines in place all night
$20 CAD
Choose your cup size
Garment bag
Our signature pink bag. Arrives clean and protected
$10 CAD
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Description
About the Dress: Clarisse 811136
Clarisse 811136 is a long one-shoulder mermaid gown built for maximum impact. The silhouette hugs the body from the bust through the waist and hips, then sweeps out into a dramatic flared hem with a trailing train. Hot-stone floral beading covers the majority of the gown in a vine-and-bloom pattern, so every step catches the light. The fully open back adds a bold, statement-making element that makes Clarisse 811136 stand out from the moment you walk in.
Fit & Silhouette
Clarisse 811136 runs true to designer sizing. The mermaid cut is closely fitted through the bust, waist, and hips, so the fit needs to be precise — measure your full bust, natural waist, and fullest hips before choosing your size. The stretch jersey base fabric gives a small amount of give, which helps with movement, but this is a body-hugging silhouette. If you are between sizes, sizing up is the safer choice for comfort. The one-shoulder neckline sits cleanly on one side without a second strap, and the open back is low — a well-placed adhesive bra or seamless stick-on support is the go-to solution for most wearers. The sweep train flows behind you at floor level, adding length and drama without getting underfoot during dancing.
Fabric & Detail
The base of Clarisse 811136 is a smooth stretch jersey that conforms to the body without bunching. Over that base, hot-stone and bead embellishments are arranged in a flowing floral vine motif that runs from the shoulder down through the skirt. The stones catch both natural and venue lighting and create a shifting shimmer as you move. The floral patterning gives the gown a sculptural, garden-inspired look rather than an all-over flat sparkle. The train at the hem is part of the same fabric construction — no separate attachment — so it drapes cleanly and moves with the dress.
Key Features
- One-shoulder neckline — clean, single-strap silhouette
- Mermaid silhouette — fitted bust to hip, dramatic flared hem
- Hot-stone floral beading across the majority of the gown
- Fully open back for a bold, statement look
- Sweep train at the hem
- Stretch jersey base fabric for comfort and body-conforming fit
- No boning — relies on fit and fabric structure
- Available in lavender
Style & Occasion
Clarisse 811136 is designed for prom and pageant events where a dramatic entrance matters. The combination of the one-shoulder line, open back, and full-coverage hot-stone floral beading makes this gown a strong choice for anyone who wants to be remembered. It also works for formal dance competitions, performing arts galas, and any setting where over-the-top embellishment is expected and celebrated. Style it with minimal jewelry — the beading carries the look on its own. A strappy high-heeled sandal in gold, silver, or a matching lavender keeps the leg line clean under the mermaid hem. If you want to add an earring, a single chandelier drop on the bare-shoulder side is the most effective choice. Available in lavender, a soft purple with a slightly cool, lilac-adjacent tone that photographs well under both indoor and outdoor lighting.
Size & fit
- Fitted (mermaid). Bust, waist and hips all matter. Go by your largest measurement.
- Length: Long
- Neckline: One-Shoulder
- Details: Floral Appliques, Hotstone, 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 -
Found this dress cheaper? Send us the link and we'll match the price.
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Toronto flagship10,000 sq ft showroom, 100,000+ clients styled
15,700+ online ordersShipped to 59 countries
Real stylistsText, WhatsApp or chat. Replies in about 10 min
Choose options
Clarisse 811136 One-Shoulder Mermaid Gown with Hot-Stone Floral Beading
Sale price $729 CAD
Need help?
Frequently Asked Questions
Clarisse 811136 does not have a built-in bra or boning, so you will need to plan your undergarment situation before the event — not the morning of. The stretch jersey base fits closely against the body, which provides some light hold on its own, but there is no structured support built into the bodice. The two solutions that work best for this gown are stick-on adhesive bras and silicone breast petals. Both sit flush against the skin, leave no visible straps, and hold reliably through a full evening of dancing when applied correctly to clean, dry skin. Avoid anything with a back band or a side strap — the back is fully open and low, so any traditional bra hardware will show.
For stick-on bras, choose a multi-wear version with medical-grade adhesive. Apply them at least 20 minutes before you put the dress on so the adhesive bonds fully. If you are between cup sizes, size up slightly — the adhesive has to support the full weight of the bust without any mechanical help from the gown itself. Silicone petals are a lighter-coverage option that works well for smaller cup sizes or if coverage rather than lift is the priority.
Body tape (fashion tape) is also worth keeping in your evening bag. A few strips placed along the front edge of the one-shoulder side and along the open-back edges keep the fabric positioned correctly during active dancing. This is not a replacement for an adhesive bra but a supplement to it.
Smoothing shapewear that ends at the waist or mid-thigh is compatible with this gown — just make sure the waistband sits below the open-back line, which is low. High-waist styles may peek out at the back. A low-rise smoothing short or mid-thigh shaper works well.
If you have questions about fit or support and want a second opinion before you order, feel free to reach out — our team is happy to help you think through the specifics for your measurements and the event.
Clarisse 811136 is built for events where a high-impact, fully embellished gown is expected and celebrated. Prom is the primary occasion — this is exactly the kind of gown that photographs well under venue lighting, holds up through a long evening, and makes a strong impression on the dance floor. The hot-stone floral beading covering the majority of the gown, combined with the mermaid silhouette and one-shoulder line, is squarely in the category of standout prom styling.
Pageant events are the other natural fit. The level of embellishment on Clarisse 811136 — hot-stone and bead work across the full length of the gown, a dramatic open back, and a sweep train — matches what is expected for pageant competition gowns at the regional and state level. The gown is over-the-top embellished in the way pageant judges and audiences respond to.
Regarding a formal dress code at prom: most school proms describe their dress code as 'formal' simply to mean 'not casual.' A fully beaded mermaid gown is more than appropriate for that context. Where you might pause is if the venue or event has a specific modesty requirement around the back — the back of Clarisse 811136 is fully open and low. If your prom has a rule about back coverage, check with your school's guidelines before ordering.
This gown is well suited to wedding guest occasions and black-tie charity galas, and pairs particularly well with elegant accessories for those events. The open back and body-hugging silhouette are designed with a younger, fashion-forward customer in mind, making this gown a natural choice for prom, pageant events, and formal evening occasions; as a wedding guest, it suits later evening or black-tie receptions best.
For formal evening events outside prom — a performing arts gala, a formal dance competition, or a high-profile school awards night — Clarisse 811136 works well wherever glamour and full embellishment are appropriate. It is not a understated option, so match it to an occasion that rewards drama.
If you are not sure whether this gown fits the specific event you have in mind, describe the occasion to us and we can give you a straight answer.
The stretch jersey base fabric is the key to comfort in Clarisse 811136. Unlike structured satin or stiff mikado, jersey has genuine stretch in all directions. The mermaid silhouette is fitted from the bust through the hips, which means your stride is naturally shortened, but the flared hem at the ankle gives you enough room to move, step, and slow-dance without fighting the fabric. Fast, high-energy dancing — grinding, jumping, or large lateral movements — will feel restricted, as it does in any body-hugging mermaid. Moderate dancing, walking the room, posing for photos, and being on your feet for four to six hours is fully manageable.
The gown has no boning, which actually helps comfort over a long night. Boned bodices can dig in after a few hours; the jersey holds through structure and fit alone, which is gentler on the ribs.
The sweep train is worth thinking through before the event. During dancing you will want to keep it to one side or kick it gently forward with each step. Most wearers adapt to this quickly. Bustle options are not built into this gown, so the train stays down all evening — plan for that.
Wear your chosen shoes at home for at least an hour before prom night to break them in. The mermaid hem means you cannot easily see your feet, so comfortable footing matters more than usual.
Lavender in Clarisse 811136 reads as a soft, cool purple — closer to lilac than to a grey-blue or a true violet. In natural daylight it looks clean and slightly fresh. Under warm venue lighting, such as amber or yellow-toned ballroom lighting, it pulls slightly warmer and can photograph closer to a pale periwinkle. Under cool white or blue-tinted stage lighting it stays true to its purple tone and photographs crisply.
The hot-stone embellishments on the gown are translucent and pick up whatever light color surrounds them. Under warm lighting they add a golden shimmer; under cool lighting they flash silver. This means the gown reads differently across different venue setups, which most wearers find is a bonus — it keeps looking interesting in photos taken throughout the night.
If you are comparing lavender to a blush or a champagne beige, lavender is noticeably cooler and more saturated. If you are choosing between lavender and a lilac in another style, the difference is subtle — lavender here trends slightly more blue. Skin tones that are cool to neutral typically find lavender the most flattering because the cool undertone in the color complements rather than clashes.
Clarisse 811136 should be dry-cleaned after wearing — do not machine wash or hand wash a gown with hot-stone and bead embellishment. The adhesive or thread holding the stones can loosen with water agitation. Take it to a dry cleaner who is experienced with beaded formal gowns; mention the stone work when you drop it off.
For storage before the event, keep the gown on a padded hanger in a breathable garment bag — not a plastic dry-cleaning bag, which traps moisture. Hang it in a wardrobe where it has room to hang without the skirt being crushed. The stretch jersey base does not wrinkle badly, but the train and hem should hang freely.
For travel: lay the gown flat in a hard-sided case if possible, with the beaded side facing up and no heavy items on top of it. If you are checking it as luggage, wrap it in a layer of tissue paper before packing. If you are carrying it on, most airlines will allow a garment bag in the overhead bin — confirm with your carrier before you travel. After travel, hang it immediately and let it air for a few hours before wearing.
Shoes: the mermaid hem sits close to the floor, so the goal is a heel that gives you height without being completely hidden. Strappy sandals in gold, silver, or a matching lavender are the cleanest options — minimal shoe allows the gown to stay the focal point. Block heels work if you want more stability for dancing. Platform heels are compatible with the mermaid silhouette because the slight extra height keeps the hem at the right length. Avoid covered-toe pumps in a contrasting color, which break the leg line when visible under the hem.
Jewelry: the beading on Clarisse 811136 is doing most of the work visually, so jewelry should complement rather than compete. A single chandelier earring on the bare-shoulder side is the most effective choice — it fills the negative space on that side without fighting the beading. Skip the necklace entirely; the one-shoulder line and the bead work across the chest already create a complete look at the neckline. A simple bracelet or cuff on the strap-side wrist is optional.
Bag: a small metallic clutch in silver or gold is all you need. Keep it slim — a large bag competes with the silhouette.
The mermaid silhouette is most flattering for hourglass and pear-shaped figures because it follows the natural curve from the waist through the hips and creates volume at the hem that balances the upper body. For an hourglass figure, the fitted jersey through the waist will highlight the narrowest point before opening into the flared hem — this works well.
For a pear shape, the one-shoulder neckline adds visual width at the shoulder on one side, which balances a wider hip. The open back keeps the gown feeling light at the top rather than heavy, which also helps the proportional balance.
For straighter figures, the jersey fabric will smooth and follow the body's natural lines. The mermaid creates the appearance of more curve through the gradual taper and flare. The heavy beading across the bodice adds some visual dimension at the bust.
For petite wearers: the sweep train adds length, which is a positive on a petite frame when paired with a heel. The gown may need hemming at the lower skirt to lift the hem off the floor correctly — plan for that alteration before the event.
For taller wearers: Clarisse 811136 is a long gown and is well-proportioned for heights above 5'7" without major hemming. The train length will vary slightly with height.
Clarisse 811136 ships from our Los Angeles or New York warehouse within the standard 7–12 business day window. Canadian orders ship from our Toronto warehouse with no duties charged. Rush shipping options are available at checkout if you need the gown sooner — select rush at checkout and the faster timeline will be shown. Every shipment includes tracking so you can follow the gown from warehouse to your door. We ship worldwide. If you need the gown by a specific date, check your event date against the shipping window before ordering, and reach out if you have any questions about timing. Every 811136 order is hand-inspected before shipping so the fit and finish arrive flawless. If you are between sizes on the 811136, send our team your measurements before ordering and we will advise. Popular colorways of the 811136 sell out quickly each season, so early orders get first pick. Our stylists fit the 811136 in the boutique every week and know exactly how it runs.