Posse The label
Posse The label
Backless linen and sculptural maxis, tailored for the garden party.
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Posse The label is a fashion label. Coveti stocks 480+ Posse The label styles. Edit updated 28 September 2026.
Posse is an Australian womenswear label founded in 2016 by Danielle Mulham, and it is still family owned and privately held. The house buys cloth for how it feels, wears and lasts, then cuts it into pieces meant to stay in a wardrobe rather than pass through it. That patience is the whole proposition. A Posse shirt is bought to be worn for years and restyled each season, which is why the label now sits in more than 80 stockists worldwide, among them Net-a-Porter, MyTheresa, Moda Operandi, Selfridges and Nordstrom. Posse opened its first flagship store in New York City in 2026.
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Can a Coveti stylist help me choose Clothing?
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Can you source a sold-out Clothing piece or size?
Often, yes — through our Blind Network we can locate sold-out clothing styles and sizes, usually within 7–14 days.
Can a Coveti stylist help me choose Dresses?
Yes — our personal stylists offer complimentary one-to-one appointments to help you select dresses, virtual or in person.
Can you source a sold-out Dresses piece or size?
Often, yes — through our Blind Network we can locate sold-out dresses styles and sizes, usually within 7–14 days.
Can a Coveti stylist help me choose Tops?
Yes — our personal stylists offer complimentary one-to-one appointments to help you select tops, virtual or in person.
Can you source a sold-out Tops piece or size?
Often, yes — through our Blind Network we can locate sold-out tops styles and sizes, usually within 7–14 days.
Can a Coveti stylist help me choose Pants?
Yes — our personal stylists offer complimentary one-to-one appointments to help you select pants, virtual or in person.
Can you source a sold-out Pants piece or size?
Often, yes — through our Blind Network we can locate sold-out pants styles and sizes, usually within 7–14 days.
How are items sourced and how long does it take?
Source through Blind Network — typically 7–14 days.
The Posse signature
Posse works in sets. A cami and a mini skirt in the same embellished mesh, a knitted jacket with the skirt cut to match, a blouse and a semi-cropped pant sharing one line of beaded trim. The pieces are sold separately and styled together, which is what makes the label useful rather than merely pretty. Buy the pair for an occasion, then break them apart and the top goes to dinner with denim.
Fabric does the talking. Crinkle georgette with a flocked polka dot, viscose crochet with contrast trim, silk cut with cotton for weight, calf leather on the outerwear. The palette stays close to skin and shade: wine, cocoa, cream, black, and a red that reads deep rather than bright.
Editor’s styling guide
- The set, worn as one. Match a Posse top to its skirt and the look is finished before you add anything. Keep jewellery small and let the surface carry it.
- The set, broken. A beaded cami under a plain blazer with tailored trousers is the most useful thing in the collection. Nobody needs to know it came as half of something.
- Knitwear as outerwear. The crochet-trimmed jackets and vests layer over a slip dress in summer, over a shirt once the light drops.
- Proportion. Posse cuts close through the body, so balance a full skirt with a fine knit on top and a relaxed jacket with something slim underneath.
Posse sizing, UK and EU
Posse sizes in letters, XXS through XXL, and cuts true to size. Take your usual size. The brand designs for a neat fit through the body, so if you prefer room across the bust the next size up is the safer buy. Every Posse piece at Coveti is listed on the same ladder.
| Posse | UK | EU | US | AU |
|---|---|---|---|---|
| XXS | 4 | 32 | 0 | 4 |
| XS | 6 | 34 | 2 | 6 |
| S | 8 | 36 | 4 | 8 |
| M | 10 | 38 | 6 | 10 |
| L | 12 | 40 | 8 | 12 |
| XL | 14 | 42 | 10 | 14 |
| XXL | 16 | 44 | 12 | 16 |
Frequently asked questions
Who owns Posse?
Posse is privately owned and family run. Danielle Mulham founded the label in 2016 and it has taken no outside control since.
Where is Posse from?
Posse is Australian and designs in Australia. The label opened its first flagship store in New York City in 2026 and sells through more than 80 stockists worldwide.
Is Posse a luxury brand?
Posse sits in contemporary luxury rather than among the heritage houses. Pieces run from roughly 200 to 1,100 US dollars at Coveti, and the label is stocked alongside designer ready-to-wear at Net-a-Porter, MyTheresa and Selfridges.
Does Posse run true to size?
Yes. Posse states that its styles fit true to size and that you should take your normal size. The cut is designed neat through the body.
What is Posse best known for?
Matching separates. Posse builds collections as sets, a top with its skirt, a blouse with its pant, cut in the same cloth so they can be worn together and apart.
Explore more at Coveti
- Scanlan Theodore for fabric-led Australian tailoring
- Aje for occasion dressing with more volume
- Acler for the same separates logic on a cleaner line
- Designer dresses and designer tops
Get your hands on the hottest trend and show off your clever style. How to style maxi dress. You may want to check out our styling edit and learn more about how to style a maxi dress, and how to wear red and green colors in the season trend. How to style maxi dress
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✎ Editor’s edit: Styling Posse The label by Gemma Deeks →
A considered edit of Posse The label, sourced through official channels and styled by our team.
Coveti curates 220+ pieces by Posse The label, sourced and authenticated.