100% Linen Stand Collar Button-Up Shirt Jacket
Make it the Summer Capsule
Building your summer with more than one piece? Here's how it adds up.
- 60-day easy returns — live in it a month, send it back if it's not right.
- True to size — a real size guide per piece, in cm & inches.
- Secure checkout — encrypted, the way you like to pay.
Fabric & care
Size & fit
Shipping — Australia
Returns
Linen
the Heat
Comfort
With Wear
100% Linen Stand Collar Button-Up Shirt Jacket
A shirt jacket in heavyweight linen, cut with a stand collar and a full button front. Tailored through the body, falls to midi length. In Smoky Quartz grey, a mid-grey with a slight warmth to it.
The fabric
100% linen, 256gsm, woven yarn-dyed for depth of colour rather than printed on top. It's a heavier weight than most linen shirting, so it holds its shape rather than draping soft. No stretch, opaque, solid colourway — nothing sheer or see-through here even against the light.
The fit
Tailored fit, long sleeves, buttons running from the hem through to the stand collar. Sized S to XXL — true to size, with enough room through the shoulders to layer a tee or shirt underneath without it pulling at the buttons.
How to wear it
Wear open over a plain tee in cooler months, or buttoned up on its own once the weather's warm enough for linen alone. Works as a third layer without adding bulk, since the fabric weight does the work rather than a bulky lining. Rolls up in a bag when the day heats up.
- 100% linen, 256gsm
- Stand collar, full button front
- Long sleeve, tailored fit
- Midi length
- Yarn-dyed, solid colourway
- No stretch, opaque
Care
Machine wash cold, line dry. Warm iron if needed while still slightly damp. Linen creases with wear — that's the fabric, not a fault, and it softens with every wash.
Build the capsule, dress the whole summer.
The easiest way to start a Casuarina wardrobe isn't one piece — it's a few, chosen to work together and worn on repeat from November to March.
- Free shipping over $150 — add a second piece and it's on us, sent tracked with Australia Post.
- Mix & match — one everyday, one for the heat, one for the evening.
- 60-day returns on every piece, so building the set is completely risk-free.

New This Summer
View all
Casuarina, in real life
Natural fibres, easy shapes, worn from the beach to dinner — and kept for years, not one season.

Cool in thirty-five degrees

Beach to dinner, same shirt

Chosen piece by piece

Salt air & long days
Shop Women
View all
Try it for 60 days. Truly.
Live in it for a full 60 days — wear it, wash it, pack it. If it's not right, send it back for a full refund, no fuss. And if you're ever unsure, message us — you'll reach a real person here, not a call centre.
The Linen Edit
View all
Arrives beautifully packaged
Every order is wrapped by hand and sent in signature Casuarina packaging — the kind you almost don't want to unwrap.














