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Refined and elevated from our signature string silhouette, our Ruched String Tri features elegant ruching detail. Achieve your perfect fit with fully adjustable straps and cups that slide along under bust ties.
Soft removable cups
Adjustable straps for a versatile fit
Multiple sizing options at back closure
Premium golden hardware
True to size. Go for your regular size
Our studio model Bianca wears a size S. Her bust is 72cm (B cup)
True to size. Go for your regular size
Size up for fuller coverage, or down for skimpier coverage
Generally, we suggest: Size XS = A cup, Size S = B cup, Size M = C cup, Size L = D cup, Size XL = DD cup. However, please consider this together with our size guide and your full bust circumference
Our studio model Bianca wears a size S. Her bust is 72cm and her cup size is B
Please refer to our size guide
Main fabric is made from 82% ECONYL® Regenerated Nylon 18% Elastane
Lining is made from 83% ECONYL® Regenerated Nylon 17% Elastane
Cold hand wash separately in mild soap. Dry flat in shade. Do not use harsh detergents. Rinse immediately after use. Do not soak, bleach, tumble dry, dry clean or iron. Avoid contact with chlorine, suntan lotions and rough surfaces
Need help with sizing, styling or a general enquiry? We are here to help and we would love to hear from you.
Email UsDiscover our carefully curated selection of peony pieces.
To find your perfect size, please refer to the size guide below, along with any fit notes contained within the product page. Need more help? Chat with us via Live Chat or email us at info@peonyswimwear.com.
| peony | 6 | 8 | 10 | 12 | 14 |
| XS | S | M | L | XL |
| Bust | 78–83 | 83–88 | 88–93 | 93–98 | 98–103 |
| Waist | 60–65 | 65–70 | 70–75 | 75–80 | 80–85 |
| Hips (Lower) | 86–91 | 91–96 | 96–101 | 101–106 | 106–110 |
| Peony | 6 | 8 | 10 | 12 | 14 |
| XS | S | M | L | XL |
| Bust | 30.5-32.5 | 32.5-35 | 35-36.5 | 36.5-38.5 | 38.5-40.5 |
| Waist | 23.5-25.5 | 25.5-27 | 27-29.5 | 29.5-31.5 | 31.5-33 |
| Hips (Lower) | 33.5-36 | 36-38 | 38-39.5 | 39.5-41.5 | 41.5-43 |
| Peony | 6 | 8 | 10 | 12 | 14 |
| XS | S | M | L | XL |
| Australia | 6 | 8 | 10 | 12 | 14 |
| United States | 2 | 4 | 6 | 8 | 10 |
| United Kingdom | 6 | 8 | 10 | 12 | 14 |
| Italy | 38 | 40 | 42 | 44 | 46 |
| France | 34 | 36 | 38 | 40 | 42 |
Thread tape measure under your arms, around your back and across the fullest part of your bust. Once you have the tape measure lined up, relax your arms at either side.
Your natural waistline is the narrowest part of your waist, above your belly button and below your rib cage. Run the tape measure around your waist (like a belt), keeping it straight.
Stand on a level surface with your feet together. Measure the fullest part of your bottom and upper thighs, not around your hip bones. Ensure the tape is straight around your body.
If you don't have a measuring tape, you can use a piece of string and then measure the string length with a ruler. Tape should be horizontal all around, and fit close to the body. These are tips to measure your body, not the garment.
