SIR the Label Belle Wrap Mini Skirt in Grey Marle
The SIR the Label Belle Wrap Mini Skirt in Grey Marle comes from SIR. (Separates, Intimates, Ready-to-wear), the Australian label founded in 2014 by Nikki Campbell and Sophie Coote. Coveti stocks it as part of our Mini Skirts edit, and every piece is checked for authenticity before it leaves us.
The Belle Wrap Mini Skirt is cut in smooth suiting fabrication and finished in grey marle. Look for the functional wrap skirt and skinny tie detail. Wear it for gallery afternoons and dinner in town.
Quick Facts
- Brand: SIR the Label, Australia, founded in 2014 by Nikki Campbell and Sophie Coote, flagship store in Bondi, Sydney
- Product: Belle Wrap Mini Skirt in Grey Marle
- Collection: Fall 2026
- Colour: Grey
- Material: Main 65% wool, 29% polyester, 6% lycra. Lining 54% polyester, 46% viscose
- Size and fit: Fits oversized, recommend one size down from your normal. SIR sizes 0 to 4 are shown here as UK 6 to 14 (size 0P, the petite cut, as UK 4). The model is 178 cm tall and wears SIR size 1.
- Origin: designed in Australia
- Authenticity: 100% authentic SIR the Label, verified by Coveti
- Delivery and returns: the terms for your country are in the Coveti logistics and returns protocol

How to Wear the Belle Wrap Mini Skirt in Grey Marle
Wear the Belle Wrap Mini Skirt with a fitted tank and sandals. For a different look, try the matching top for a full set.
Good for gallery afternoons and dinner in town. For more ideas, browse the full SIR the Label edit.
PRODUCT DETAILS
| Brand | SIR the Label, Australia |
| Category | Mini Skirts |
| Colour | Grey |
| Material | Main 65% wool, 29% polyester, 6% lycra. Lining 54% polyester, 46% viscose |
| Size and fit | Fits oversized, recommend one size down from your normal. SIR sizes 0 to 4 are shown here as UK 6 to 14 (size 0P, the petite cut, as UK 4). The model is 178 cm tall and wears SIR size 1. |
| Care | Dry clean only, do not bleach, do not tumble dry, cool iron, cover hardware. |
| Origin | designed in Australia |
| Style code | SIR-BELLE-WRAP-MINI-SKIRT-GREY-MARLE |
About SIR the Label
SIR the Label is an Australian label founded in 2014 by Nikki Campbell and Sophie Coote. The name stands for Separates, Intimates, Ready-to-wear, and the house now has a flagship in Bondi and stores in Sydney, Melbourne, Brisbane and Perth. Its look is relaxed and grown up: silk slip dresses and bias gowns, linen and cotton for summer, sharp tailoring in wool suiting, fine knits and a swimwear line built on prints that run through the whole collection. SIR designs to its own 0 to 4 sizing, which Coveti shows on the UK ladder so you can choose with confidence.
“The Belle Wrap Mini Skirt is the kind of mini skirt I reach for again and again. Quiet, but it always looks considered.”
Gemma Deeks, Fashion Editor at Coveti
How SIR the Label Compares
Shoppers looking at SIR the Label often also consider
Posse,
Christopher Esber and
Aje from Australia, and
Toteme for the same pared back mood.
Frequently Asked Questions
Is the SIR the Label Belle Wrap Mini Skirt in Grey Marle authentic?
Yes. Every SIR the Label piece sold by Coveti is 100% authentic and is checked before dispatch.
What size should I order in the Belle Wrap Mini Skirt in Grey Marle?
Fits oversized, recommend one size down from your normal. SIR 0 equals UK 6, SIR 1 equals UK 8, SIR 2 equals UK 10, SIR 3 equals UK 12 and SIR 4 equals UK 14.
What is the Belle Wrap Mini Skirt in Grey Marle made of?
The Belle Wrap Mini Skirt in Grey Marle is made of Main 65% wool, 29% polyester, 6% lycra. Lining 54% polyester, 46% viscose.
How do I care for the Belle Wrap Mini Skirt in Grey Marle?
Dry clean only, do not bleach, do not tumble dry, cool iron, cover hardware.
Where is SIR the Label from?
SIR the Label is an Australian label with its flagship store in Bondi, Sydney. This piece: designed in Australia.
Who founded SIR the Label?
Nikki Campbell and Sophie Coote founded SIR. in 2014. The name stands for Separates, Intimates, Ready-to-wear. The label is known for silk dresses, easy tailoring, linen and swimwear with a relaxed Australian line.
How does delivery work?
Delivery options, duties and returns depend on your country. The full terms are in the Coveti logistics and returns protocol.
More from SIR the Label at Coveti
Last updated 13-Oct-26 | Curated and authenticated by Coveti
























