SIZE GUIDE – FIND THE RIGHT SWIMWEAR SIZE
Finding the right swimwear size is essential for both comfort and fit. At BON'A PARTE, we offer an exclusive selection of swimsuits and bikinis from Triumph, known for their high quality and excellent support.
Unsure which size to choose? Use our size guide and follow our measurement instructions to achieve the perfect fit.
Tip: Swimwear may feel tight when new, as the material is designed to stretch slightly when wet.
HOW TO MEASURE YOURSELF CORRECTLY
To find your size, we recommend measuring yourself with a soft measuring tape directly on your body without thick clothing.
Bust measurement – Measure around the fullest part of your bust.
Underbust measurement – Measure just below your bust to find your band size (relevant for bikini tops).
Waist measurement – Measure around the narrowest part of your waist.
Hip measurement – Measure around the widest part of your hips.
SIZE CHART FOR SWIMSUITS AND BIKINIS
Below, you will find Triumph’s size chart, which helps you convert your measurements into the right size.
Tip: If you are between two sizes, we recommend choosing the larger one for a more comfortable fit.
HOW TO CHOOSE THE RIGHT FIT
When choosing swimwear, it’s important to consider the fit and the support you need:
Swimsuits with a shaping effect – Ideal if you want extra support and a smoother silhouette.
Underwired bikini tops – Provide optimal support for larger busts.
High-waisted bikini bottoms – Create a flattering waistline and offer extra comfort.
Adjustable straps and closure mechanisms – Ensure a customized fit.
HOW SWIMWEAR SHOULD FEEL WHEN IT FITS RIGHT
Once you’ve found the right swimwear size, the next step is to feel how it sits on your body. A good fit isn’t just about measurements – it’s about comfort and freedom of movement.
A swimsuit or bikini should fit close without feeling tight, so you feel comfortable – both when moving and relaxing. The material should feel lightly supportive and follow your body’s shape without causing discomfort.
It’s this balance between support and comfort that makes the difference when choosing swimwear you’ll want to wear again and again.
SWIMWEAR FOR DIFFERENT SITUATIONS
How your swimwear should fit can also depend on how you use it. A day by the pool has different needs than a quiet moment at the beach or an active swim.
Consider:
Whether you need extra support for swimming and activity
Whether you prioritise lightness and flexibility for relaxation
Whether your swimwear should work for both holidays and everyday use
Many people choose to have different types of swimwear to suit different situations while maintaining comfort.
WHEN YOU ARE BETWEEN TWO SIZES
It’s not uncommon to be between two sizes in swimwear. In that case, it can help to think about how you want your swimwear to fit.
If you prefer a close and supportive fit, the smaller size may be the right choice. If you want a more relaxed feel, a larger size can offer greater freedom of movement.
The most important thing is that you feel comfortable and that the swimwear stays in place.
FREQUENTLY ASKED QUESTIONS ABOUT SWIMWEAR FIT
Should swimwear feel tight?
Swimwear should fit snugly, but it shouldn’t feel uncomfortable. It will loosen slightly with wear and in water.
What should I do if I’m between two sizes?
Choose based on your preferred fit – either more support or more freedom of movement.
How do I know if the fit is right?
Your swimwear should stay in place, follow your body and feel comfortable when you move.
Is there a difference in fit between a bikini and a swimsuit?
Yes, a bikini often allows you to adjust the top and bottom separately, while a swimsuit needs to fit the entire length.
FIND SWIMWEAR THAT FEELS RIGHT
When fit and comfort come together, swimwear becomes a natural part of your wardrobe – for both relaxed days by the water and more active moments. Explore the selection of swimsuits, bikinis and swimwear, and find styles that feel comfortable and give you confidence in your movement.