Onyx Mini Dress by Lauven in sleek black satin with halter neck and cut-out detail.

Onyx Mini Dress

S
$99.95
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Onyx Mini Dress by Lauven in sleek black satin with halter neck and cut-out detail.

Onyx Mini Dress

Satin Mini Dress in Black

$99.95
Size
Size guide

Garment measurements — inches and centimetres.

Size Bust Waist
XS32" (81 cm)24" (61 cm)
S34" (86 cm)26" (66 cm)
M35.5" (91 cm)28" (71 cm)
L38" (97 cm)30" (76 cm)
XL40" (102 cm)33" (84 cm)

These are garment measurements, not body measurements. Cuts vary, so where a dress carries its own chart that chart is shown here instead. The surest method: measure a dress you already wear and compare.

Model wears size S · Height 5'9" (175 cm)

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Arrives by 12 October A ceiling, not an average — nine orders in ten arrive sooner.

The Onyx Mini Dress showcases luxurious satin fabric blended with synthetic fibers, offering a smooth texture and slight stretch for a refined finish. Its deep black color adds timeless elegance, while the A-line silhouette and empire waistline enhance its modern, slim fit design. This mini dress is perfect for summer nights and special occasions.

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Designed with a halter neckline and spaghetti straps, the dress features a striking cut-out detail with a neck-mounted structure, ensuring a bold yet sophisticated look. The sleeveless style and above-knee length provide comfort and ease, while the pullover closure makes it effortless to wear. The fabric’s slight elasticity offers a flexible, slimming fit.

Ideal for parties, club events, and evening gatherings, the Onyx Mini Dress pairs seamlessly with heels and minimalist accessories for a sleek, statement-making outfit.

Style Features
  • Luxurious satin fabric with synthetic fiber blend
  • Halter neckline with spaghetti straps and cut-out design
  • Slim fit with slight stretch for comfort
  • A-line silhouette with empire waistline
  • Above-knee mini length perfect for summer occasions
Specifications
  • Materials & Fabric Composition: Synthetic fiber satin
  • Care Instructions: Gentle hand wash or dry clean recommended
  • Size & Fit Details: Slim fit with slight stretch for flexible comfort
  • Measurements: Model is 5'9" wearing size S
  • Closure Type: Pullover
Styling Guide
  • Pair with black or metallic heels and understated jewelry for elegant nights out
  • Add a sleek clutch and light shawl for a refined evening look
  • Complete with natural makeup and soft waves for a polished appearance

The Onyx Mini Dress blends satin sophistication with a bold cut-out design for striking summer evening style.

Perfect for club, party, and warm-weather events.

Enhance your wardrobe with the timeless Onyx Mini Dress.

Product Details
  • Color: Black
  • Material: Satin
  • Pattern: Solid
  • Available Sizes: XS, S, M, L, XL
Sizing

Where the supplier listed it, the size and height of the model are shown under the size selector — use them as your reference point.

Garment measurements, fabric composition and care are in the Specifications section of the description above. Where a lining is used it is a full lining, not a half slip.

Why it takes what it takes

Cut and sewn in our partner workshop once you order. Your order reaches it in 1–2 business days — we measured 1.7.

Order at least four weeks before your event. See the measured delivery times for your country

Fabric & care

Fabric composition and care instructions are listed in the description above.

Where a lining is used it is a full lining, not a half slip.

The Lauven gift box, closed and tied with the black ribbon

The box

It arrives like this

Folded in printed tissue, sealed, and set in a white magnetic box tied with a ribbon. On top, a card signed by Laura, who founded Lauven in Edinburgh.

  • The Lauven black satin ribbon
  • The signed card beside the open box

White magnetic box, black satin ribbon, printed tissue, signed card.

Made to order, not made to sit

What Lauven The usual
The cut Sewn after you order Made in bulk, months ahead
The sizes Measurements published, size by size One block reused across styles
The date An arrival date, measured An estimate nobody measures
The stock Nothing made that nobody ordered Overstock, then markdowns

If it is not right on you

A dress is bought without trying it on. That is our problem to carry, not yours.

  • 30 days to change your mind
  • Unworn, tags still on
  • Return starts from your order page
  • Free delivery, tracked

Who you are buying from

A small team, one partner workshop, no warehouse. Your dress is made after you order it.

Write to help@lauven.shop — a person answers.

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