Diamond X-Back

(1 customer review)


Proof that functional can look fabulous. With beautiful lines and a flattering fit, our Diamond X-Back is purpose-designed to survive the dive.

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Features & Fit

Featuring a diamond-shaped open v-back, double latticed cross-straps for super support, and moderate-cheeky coverage accentuated by curve-hugging hip panels to elongate those legs, our Diamond X-Back shines bright from every angle.

  • Recycled fabric.
  • Luxuriously soft.
  • Fully lined.

Elvira is 5’2” (159cm), a 32A (70A), 37” (93cm) hip, and 26" (66cm) waist, and is wearing a size S.

For measurement & sizing information, check our Size Guide.

Fabric & Care

Ocean Bubbles Textured Fabric :
91% Econyl® Recycled Nylon + 9% Elastane

Plain/Printed Fabric & Lining :
82% Econyl® Recycled Nylon + 18% LYCRA® XTRA LIFE™

Handwash in cold water & dry flat in the shade.
Make your Rockadi last longer with our tips on Bikini Care.


We are passionate about slow, ethical, sustainable fashion and have been extra diligent with our Ocean Bubbles collection.

Each piece is responsibly made in London using premium Econyl® fabric from regenerated ocean plastic, fully lined, and stitched using high-quality recycled threads for strength, stretch, and a look that will last.

We make our swimwear from waste plastic, but don’t think it should arrive swimming in it too. So this product comes in 100% FSC certified/recycled, biodegradable, recyclable, and reusable paper-based packaging.

1 review for Diamond X-Back

  1. Sarah

    I’ve switched to buying sustainable products for a while now and it’s so cool to discover brands like Rockadi. This swimsuit is extremely comfortable and really supportive. It’s also incredibly flattering on the body. I really love it, probably get the red one next 😉

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