
Fit
“Will it fit me?”
Every dress has the designer's own size chart and a fit guide on 4 body sizes. Between sizes? Size up.
Talk to a Marlas stylist
Send your event date, size and a photo. Real stylists reply.
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We can usually order it from Sherri Hill for you. Message us and a stylist will send you the date.
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Talk to a stylist
Real stylists answer your questions on fit, sizing and delivery.
Text us at 416-536-2956
Replies in about 10 minutes. Prefer email? hello@marlasfashions.com
Why shop at Marla's
4 worries we solve for every customer

Fit
“Will it fit me?”
Every dress has the designer's own size chart and a fit guide on 4 body sizes. Between sizes? Size up.
Real stylists
“Who can I ask?”
Text or WhatsApp a real stylist 7 days a week. Replies in about 10 minutes.

Price match + $10 off
“Can I find it cheaper?”
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.

Shipping
“Will it arrive in time?”
Ships from LA, Chicago, New York & Toronto in our pink Marla's box. No duties. Free over $250. Standard 6–9 business days.
Not ready yet? Tap ♡ to save it to your wishlist. It's there whenever you're ready.
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
Choose your cup size
Sherri Hill 57690 is a long, body-hugging strapless gown built for maximum impact. The silhouette is fitted from the sweetheart bust all the way through the hips, then releases into a front-facing high slit and a trailing skirt behind. The entire gown is covered in dense hot-stone embellishment — tiny rhinestones applied across every inch of the jersey base, front and back, so the dress catches light from every angle. This is a bold, head-turning choice engineered for an entrance.
Sherri Hill 57690 fits close to the body from the bust through the hips with no break in the line. The structured strapless bodice holds its shape with internal boning, so the sweetheart neckline stays in place all night. The fit is sleek and unforgiving in the best way — it traces the natural curves of the body without gathering or volume through the waist. A high front slit opens the leg and makes walking easy despite the fitted skirt. A short train sweeps the floor at the back for a formal finish.
The base fabric is a stretch jersey knit — it moves with the body and holds its shape under the weight of the stones. Layered over that base is an all-over hot-stone application: micro-rhinestones cover more than 75% of the dress surface in both photographed colorways, giving the gown a fully encrusted, mirror-like finish. The sweetheart neckline is formed by two gathered, draped bust cups that meet at a pronounced center dip. At the back, a lace-up crisscross tie closure runs the length of the open back, letting you dial in the fit and adding a strong design detail to what is already a dramatic back view.
Sherri Hill 57690 is built for the biggest nights — prom, pageant competition, or any stage where a fully embellished, ultra-fitted gown is exactly the right call. The open back and high slit are statement details, so this is not a modest or background dress. It is the dress for someone who wants to be noticed. Style it with strappy heeled sandals (the slit does most of the work here), minimal jewelry since the stones cover everything, and a small clutch. It photographs exceptionally well under both venue lighting and flash, and it holds its shape all night thanks to the boning and jersey construction. Available colors include Bright Fuchsia, Yellow, Wine, Vintage Blue, Navy, Orange, Periwinkle, Lilac, Blush, Peacock, Emerald, Pink, Black, Red, and Royal — reach out if you want help choosing the shade that works best for your skin tone or event color palette.
We know timing matters — especially for prom, weddings, quinceañeras, and special events.
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.
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:
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.
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.
Free standard shipping on orders over $250 to the US and Canada. Under $250, shipping is shown at checkout.
Shipping detailsUS 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 detailsExchange, store credit or refund. Dresses tagged Final sale can't be returned.
Return policyFound this dress cheaper? Send us the link and we'll match the price.
Ask a stylistWhy buy from Marlas
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Need help?
Contact us · real stylists reply
Send your event date, size and a photo.
WhatsApp+1 213-868-3131 Text us+1 416-536-2956 Call toll-free1-866-746-7145Why shop Marlas