Keep it Sleek Plus-Size Black Satin Formal Dress

On Order
$329.00

BRAND: Sydney's Closet

STYLE: SC7426

Royal
SIZE CHART
10

Estimated Availability: December 2025
Call us at 314.344.5066 to preorder!

Description

Feeling fabulous on your big nights starts when when you slip on Keep It Sleek, our stunning plus-size royal blue formal dress.  This slim, fitted style is all about confidence and a pop of  color. If you’re ready to swap predictable black for something bolder, this jewel-toned showstopper is your sign. Crafted in glossy stretch satin that moves with your every step, it smooths, hugs, and celebrates your curves—while the soft stretch knit lining keeps you comfy all night long.

The pleated bodice and Basque waistline sculpt a flattering shape, while the crisscross straps in back add a flirty peek of skin. A lace-up back lets you tweak the fit until it’s just right. With a leg-baring slit and graceful sweep train, this royal blue beauty is made for the spotlight—think black-tie weddings, formal galas, and yes, Prom 2026. Because when you walk in wearing this color, everyone else just fades to blue.  Sydney's Closet Style SC7426 shown here in Royal Blue is also available in Cherry Red, Chocolate Brown, Hunter Green, and Onyx Black.

DETAILS YOU'LL LOVE
  • Slim silhouette
  • Floor length
  • Hollow to hem measures 61 inches
  • Sweetheart neckline
  • Basque waistline
  • Strappy back
  • Corset/Lace-up back with modesty panel to waist with center back zipper below waist
SIZE, Fit, & CARE
  • Model is 5'9 inches tall wearing a size 16
  • Fit to your waist
  • Allow for alterations
  • Spot clean only

Need sizing help?
Contact our Fashion Team.

FAQs

Q: Is this dress lined or see-through under bright lights?

A: The gown is fully lined with a soft stretch knit, ensuring it’s opaque and comfortable under all lighting, while maintaining a smooth, luxurious drape.

Q: What events is this gown best suited for?

A: This dress shines at proms, pageants, galas, and evening weddings—any occasion that calls for luxury, confidence, and attention-grabbing style.

Q: Will this satin fabric cling or flow smoothly over curves?

A: The luxurious stretch satin is designed to glide over your figure, not cling. It hugs your curves comfortably while keeping a sleek, polished look.

SHIPPING, RETURNS & EXCHANGES

We ship UPS for all domestic retail shipments.

Transit Times:

- Ground (3-5 business days)
- Three-Day Air (3 business days)
- Two-Day Air (2 business days)
- Overnight Air (1 business day)

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Whenever possible, we exchange merchandise for size, color or another style. Sydney's Closet offers free ground shipping to send you the exchange item(s).

All returns need a RA to be processed. You must get a RA within 5 (five) days of receiving your items.

Follow the instructions on our returns & exchanges portal.

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