
Plus Size Swimsuit
Find your ideal swimsuit in big sizes. At Surania we make each piece on demand in Barcelona, without stock or waste. Choose the shape, color, cup and details for a comfortable and flattering fit. Unique designs, large cups, quality fabrics and real support for curvy women. Tailored swimwear that celebrates body diversity with style and awareness.
Design your Swimsuit in 3 Easy Steps

1 - Select Silhouette
Select the shape that best suits your body and style. You decide the ideal design to feel comfortable, confident and impressive.

2 - Choose Color and Fabric
Customize your swimsuit with a wide range of colors, prints and textures. Combine, create and shape a unique garment, made just for you.

3 - Enter Your Measurements
Tell us your bust, girth, waist and hip measurements, or simply enter your bra and panty size. Just you, and a garment that really fits you.
Design Your Swimsuit Now!

Made one by one
No excess inventory: We only manufacture what we sell, eliminating waste.
Unique design: Each piece is customized and individually made, avoiding mass production.


Proximity
We work with nearby workshops to support the local economy.
Minimizing distances means less environmental impact.
You may be wondering...
What swimsuit sizes are available in Surania?
At Surania, we do not work with fixed standard sizes. Instead, we offer fully custom-made swimsuits, adapted to the real measurements of each woman. This means that it doesn't matter if you wear a size 36 or a 56: at Surania we make your swimsuit specifically for you.
However, to help you get your bearings, we offer a comprehensive sizing guide that includes references from size 32 to size 58, as well as cups from A to G and more. You can also choose styles that fit your body: underwire, wide straps, high back, shapewear, etc.
The best part? You only need to enter your measurements and we do the rest. Your swimsuit will be unique, comfortable and completely tailored to you. Ideal for women with large breasts, real curves, or just looking for a design that really fits.
How do I design my plus size swimsuit?
Designing your plus size swimsuit in Surania is an easy, intuitive and fully customized process. Here we explain how to do it step by step:
1. Choose the silhouette that best suits you
You can opt for classic models, with halter neckline, high back, with or without underwire... We design with comfort and support for women with real curves in mind.
2. Customize the color and fabrics
Select from a wide range of colors, prints and special fabrics (including sustainable). Express yourself in your own way!
3. Enter your actual measurements
Forget about standard sizes. Just enter your bust, waist, hip, height and cup size. Our team will make your swimsuit 100% adapted to you.
What if it doesn't fit?
At Surania we adjust the pattern to your measurements, but if you need any tweaks, contact us. Our team is here to help you get the perfect fit.
How long will it take for my order to arrive?
As the garments are made on demand, the manufacturing process usually takes between 7 and 10 working days. Then, it is shipped directly to your home.
Can I return a customized bikini?
As this is a custom made product, we do not accept standard returns. However, if there is a problem with fit or tailoring, we will review your case and help you.
What fabrics do you use?
We work with high quality sustainable fabrics, mainly European, which guarantee durability, comfort and respect for the environment.
Where is my bikini made?
We manufacture all garments in local workshops, supporting the local economy and reducing the environmental impact.
Ready to design the swimsuit that really suits you?
Forget about standard sizes. Create a unique garment, designed for your body, your style and your values. Feel the difference of custom made.