100% Linen Yarn-Dyed Round Neck Button Shirt
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 Yarn-Dyed Round Neck Button Shirt
A lightweight linen shirt with a round neck, short sleeves and a run of buttons down the front, made to be worn open as much as closed. Yarn-dyed before weaving, which gives the stripe colourways an even, fade-resistant tone that holds up better than a fabric printed after the fact.
The fabric
100% linen, lightweight and semi-sheer — expect some showthrough in bright light, so it layers well over a singlet or swimsuit rather than being worn as the only thing on. No stretch, which is standard for a woven linen this light. Yarn-dyed for colour that runs through the thread rather than sitting on top.
The fit
Regular fit, round neck, short sleeves, regular length that sits around the hip. Loose enough through the body to move air, close enough to the shape that it doesn't billow.
How to wear it
Open over a swimsuit at the beach, buttoned halfway for a walk along the esplanade, or done all the way up once the heat drops off in the evening.
- 100% linen, lightweight
- Semi-sheer, no stretch
- Regular fit, round neck
- Short sleeves
- Yarn-dyed
- Button-front
Care
Machine wash cold, hang to dry in the shade. Semi-sheer linen creases more visibly than a heavier weave, so hang it straight off the 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.























