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Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Positano Underwire Bikini Top - Tulum Patchwork-Bikini Top-RÍDA
Pre-order

Positano Underwire Bikini Top - Tulum Patchwork

Regular price $125.00 USD
Molded Cups & Tie Back
Luxury-Eco Friendly Fabric
Hand-Drawn Artisan Print

Color tulum patchwork
Size XS

RIDA Swimwear Sizing Guide: Find Your Perfect Fit

Hey RIDA gang! I know getting the perfect fit is key to feeling like an absolute goddess in your new swimwear. Whether you’re in Australia, the US, or the UK, I’ve got you covered.

Size Chart: AU, US, and UK Sizing (Including Cup Sizes for Bikini Tops)

Here’s a quick look at how sizes line up across AU, US, and UK so you can find your perfect fit without any guesswork.

FYI The model pictured is wearing a size Small / US 4 / AU 8

Size (XS-XL) AU Size US Size UK Size Bikini Cup Size Bust (cm) Waist (cm) Hip (cm)
XS 6 2 4 A-B 79-81 59-61 86-88
S 8 4 6 B-C 82-84 62-64 89-91
M 10 6 8 C-D 85-87 65-67 92-94
L 12 8 10 D-DD 88-90 68-70 95-97
XL 14 10 12 DD-E 91-93 71-73 98-100


How to Measure Yourself:

To find your perfect size, grab a measuring tape and follow these steps:

  1. Bust: Measure around the fullest part of your bust, keeping the tape comfortably snug but not tight. If you're measuring for bikini tops, this will help determine your cup size.
  2. Waist: Measure around the narrowest part of your waist (usually just above your belly button).
  3. Hips: Measure around the fullest part of your hips, keeping the tape parallel to the ground.

Adjusting the Fit of Your Bikini Top:

If you want your bikini top to be a little skimpier or more daring, you can size down—this will give you that extra bit of cheeky coverage.

On the other hand, if you’re after more coverage for your chest, you should size up. This will give you a more supportive and secure fit.

Still Unsure?

I’m all about making sure you feel amazing in your RIDA swimwear. If you’re having trouble deciding on your size or have any questions, don’t hesitate to drop me an email at sendhelp@ridaresort.com. I’ll get back to you ASAP and help you get the perfect fit!

* By clicking 'Pre-order', I acknowledge that I am purchasing a pre-order item, not an in-stock product, and agree to the Terms & Conditions of the pre-order process.
Limited Edition - Only 30 pieces were made
Free Shipping ON ALL ORDERS - Ships from the USA
Limited Edition - Only 30 pieces were made
Free Shipping ON ALL ORDERS - Ships from the USA
  • Created From Recycled Bottles
  • Designed in Australia
  • Created From Recycled Bottles
  • Designed in Australia
  • Created From Recycled Bottles
  • Designed in Australia
  • Created From Recycled Bottles
  • Designed in Australia
  • Created From Recycled Bottles
  • Designed in Australia
  • Created From Recycled Bottles
  • Designed in Australia

TL;DR

Bombshell energy – Hand-drawn patchwork print in sunlit pinks, corals & gold, made for vacay-ready vibes.

The Fit – Underwire support + molded cups to lift, shape & enhance.

Luxe Details – Adjustable straps + back tie closure for a custom, secure fit.

Eco-friendly & Premium Fabric - Buttery-soft, eco-friendly fabric made from 78% Recycled Polyamide & 22% Elastane, with custom lining for an extra touch of luxe.

All The Tea

The Full Saga

The Positano Underwire Bikini Top in Tulum Rosa is bringing major bombshell energy to your beach-day lineup. Featuring a hand-drawn patchwork print in sunlit shades of pink, coral, and gold, this top is all about those sun-kissed, vacation-ready vibes. Whether you’re lounging poolside or diving into the deep end, this beauty has your back (literally).

Designed with underwire support and molded cups, the Positano Bikini Top is crafted to lift, shape, and enhance, giving you that snatched, sculpted fit. The adjustable straps and back tie closure let you customize the support level, so you can feel as secure as you are stylish. 

Pair it with the matching Peta Bikini Bottom or Naples Bikini Bottom for a put-together, golden-hour-ready moment, or mix and match for a vibe that’s all your own. Either way, the Positano Bikini Top is here to turn heads.

Handle Me Like Your Ex Didn't - With Care

We use the K.I.S.S. method for care at RIDA. Simply hand wash your piece in cold water then dry it in the shade.

Living Large in Wisconsin

Yeah look, I promise never to lie to you. This sexy little number is being shipped to you from the great state of Wisconsin in the USA. So now there are two iconic things that have come out of Wisconsin, sexy bikinis & cheese. For all the shipping deets, see here.

No Need to Live with Regrets [30 Day Returns]

Didn't pick the right size? Vibe not vibing? All good girl, send it back for a store credit* (you've gotta cover shipping I'm not rich yet) or exchange it for free. Check out my returns page for all the details.

A Moment for Tulum

Ever told your best friend it’s time to drop everything and move to Mexico? Yeah, me too. This print is a love letter to those sun-drenched, tequila-fueled, let’s-run-away moments. Inspired by the vibrant streets, bold colors, and the kind of free spirirt moment that only Mexico can bring. Because sometimes, the escape doesn’t wait—you bring it with you.

More to love

Crafted to captivate.

HAND-DRAWN PRINTS, LUXE TEXTURES, AND GOLDEN TOUCHES—BECAUSE EVERY DETAIL MATTERS. A LITTLE CHEEKY, ALWAYS ELEVATED, AND DESIGNED TO TURN HEADS WHEREVER THE SUN TAKES YOU.