Which size should I choose?

Each size is drafted on its own. Open the size guide above: these are the dress's own measurements, so compare them with a dress you already wear. Between two sizes, take the larger one. Wrong size after all? Email help@lauven.shop with your order number and the size you need — our team will arrange the exchange.

Can I cancel my order?

Yes, free of charge within 24 hours: write to help@lauven.shop with your order number.

Women’s Black Mini Dress — Satin, Wrap, Long Sleeve, Adjustable Waist, Party, Evening Onyx Dress

Onyx Mini Dress

Satin Mini Dress in Black

$99.95

Size XS S M L XL

Size guide

Garment measurements — inches and centimetres.

Size	Bust	Waist
XS	32" (81 cm)	24" (61 cm)
S	34" (86 cm)	26" (66 cm)
M	35.5" (91 cm)	28" (71 cm)
L	38" (97 cm)	30" (76 cm)
XL	40" (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.

Fits true to sizeModel wears size S · Height 5'9" (175 cm)

Free delivery, tracked
30-day returns
Cut and sewn for you

The Onyx Mini Dress features a luxurious satin finish crafted from a polyester and spandex blend that provides slight stretch and a smooth, elegant sheen. This mini wrap dress includes a flattering V-neckline and long sleeves with tailored cuffs. The adjustable waist tie creates a customizable silhouette, enhancing the sophisticated and modern design.

Designed with a wrap closure for easy wear, this mini dress combines comfort with refined style. The satin fabric adds a polished look, ideal for evening events or chic daywear. Its above-knee length delivers a timeless, versatile piece perfect for multiple occasions.

Wear the Onyx Mini Dress to cocktail parties, formal dinners, or upscale social events. It pairs seamlessly with heels and minimalist jewelry to complete a statement-making, fashion-forward ensemble.

Product details

Style Features

Wrap dress with adjustable waist tie
V-neckline for an elegant silhouette
Long sleeves with buttoned cuffs
Mini length with a satin finish
Polyester and spandex blend for stretch and comfort

Specifications

Materials & Fabric Composition: Polyester, Spandex satin blend
Care Instructions: Hand wash or gentle machine wash cold, hang to dry
Size & Fit Details: Adjustable waist, true to size fit
Measurements: Model is 5'9", wearing size Small
Closure Type: Wrap with tie fastening

Styling Guide

Pair with classic black or metallic heels
Add minimal gold or silver jewelry to enhance the satin finish
Layer with a tailored coat or shawl for cooler evenings

An elegant and versatile satin mini dress designed for timeless sophistication.

Perfect for cocktail parties, evening events, and stylish gatherings.

Enhance your wardrobe with the Onyx Mini Dress for modern elegance.

Product Details

Color: Black
Material: Polyester, Spandex
Pattern: Solid
Available Sizes: XS, S, M, L, XL

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.

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.

Usually 2 to 3 weeks: it is cut and sewn once you order, then shipped free with tracking. Each country has a latest delivery date — if we miss it, you can ask for a full refund.

See the date for your country

Yes, within 30 days of delivery, unworn and with its tags. To start it, email help@lauven.shop with your order number. For a change of mind or a size issue the return postage is yours; for a damaged or wrong item it is ours.

Your dress is cut and sewn in our partner workshop once you order it — no overstock, no end-of-season pile, nothing made that nobody wanted.

Free tracked delivery, and 30 days to change your mind. See delivery times for your country

Style it with

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.

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 stock	Nothing made that nobody ordered	Overstock, then markdowns