Siena Tri - Noir
Siena Tri - Noir
Italian Made, Butter Soft, ECONYL® Fabric -Made to Last
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Our Siena Tri is the ideal classic Triangle Top, boasting just the perfect amount of coverage to ensure you feel sexy yet comfortable all day long. With its ultra refined, thin straps offering the least amount of tan lines, this staple epitomises true luxury and allure- a must-have for any beach-ready wardrobe.
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Why you"ll love it
Why you"ll love it
- Flattering, sculpting silhouettes designed to complement every body
- Made from premium sustainable ECONYL® fabric – soft, durable, and long-lasting
- Double-lined for comfort and confidence
- Resistant to chlorine, UV protection (UPF 50+)
- Excellent stretch and shape retention
- Lightweight, quick-drying, second skin feel
- Effortless, elevated designs that mix and match seamlessly across your swim collection
Returns & Shipping
Returns & Shipping
How long does shipping take?
Domestic orders are packed within 1-3 business days and shipped via Aus Post. Once dispatched, shipping times are:
- Standard 3-7 business days
- Express 2-4 business days
Can I return my order?
Yes, all full price, unused product is eligible for store credit returns within 14 days of receiving your order. Please email - hello@marea.com.au for all enquiries.
For more information, please read our returns and shipping policy - Shipping and returns
Materials
Materials
Crafted in our signature certified sustainable ECONYL®
Care information
Care information
Hand wash in cold water, using a natural earth friendly detergent. Dry in shade.
Sizing
Sizing
Refer to our Size guide for measurements
Manufacturing
Manufacturing
Responsibly made in Bali, Indonesia

Buttery soft and such a flattering shape, i'm a B cup and the M fits me perfectly. This is going to be my staple timeless bikini!
I have been on the hunt for a simple triangle top with a thin strap and am so happy I chose the Siena! The fabric & fit is so beautiful on — Would highly recommend this product
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