Finding the perfect swimsuit can be a challenge, especially when you’re looking for something that is both stylish and supportive in all the right places. We’ve been designing and making our gorgeous plus size swimwear for years, so we now have a wide variety of styles to choose from. We thought it would be useful to pull together our best plus size swimwear for you to browse through. Our swimwear is both beautiful and flattering, and we try to cater for every body type.
Best Plus Size Swimwear
When shopping with us, you’ll be reassured that our list of best plus size swimwear has been tried and tested on real women, so they will feel fabulous on, whilst also offering that gorgeous, supportive silhouette that you are looking for. But with free delivery and free returns, for UK customers who spend over £40, you needn’t worry about being out of pocket if you want to try on a couple of sizes or styles from our size-inclusive swimwear range.
Take a look, and you’ll see our customers' feedback about how quick and easy our returns process is. We pride ourselves on our customer service, so if you have any queries at any time, just drop us a line. So let’s see our best plus size swimwear.
What to Look for in Plus Size Swimwear
Before we look at the best plus size swimwear, here’s how to choose a piece that fits and flatters:
Fit & Support Essentials
- Adjustable straps are essential for your comfort and bust support.
- A built-in shelf bra will give you lift and shape.
- Tummy control panels help smooth and sculpt.
- Quality fabrics, like our environmentally friendly Econyl fabric, are resistant to chlorine and fading for long-lasting wear.
Best Plus Size Swimwear Picks (2026)
Here are the most flattering, comfortable and stylish options we recommend:
Our Top Picks
Dolly Longer Length Swimsuit – Teal Palm
A supportive classic with under-bust elastic and tummy control. Great for everyday pool days.
Best for: Full coverage and built-in support.
Our Dolly swimsuits are available in UK sizes 8 – 24.
Stella Longer Length Clipback Swimsuit – Blue Savannah
Perfect for taller figures or long-body shapes, with sun-safe, chlorine-resistant fabric.
Best for: All-around fit, whilst being travel-ready.
Our Stella swimsuits are available in UK sizes 8 – 24.
Molly Longer Length Legsuit – Navy & Jade
A stylish legsuit that balances extra coverage with a sleek silhouette.
Best for: Comfort lovers & outdoor swimmers.
Our Molly swimsuits are available in UK sizes 8 – 28.
Racerback Tankini Top – Blue Glass Print
A tankini that pairs style with strong bust support and freedom of movement.
Best for: Beach activities or adventurous watersports.
Our Racerback tankinis are available in UK sizes 8 – 24.
Best Plus Size Swimwear by Need
For Big Bust Support
Swimsuits and tankini tops with structured cups, wider straps and built-in support offer confidence and shaping qualities for you to feel great all day long.
For Active Swimming
Look for racerbacks, lycra blends, and chlorine-resistant swimsuits that stay in place during swimming and other water sports.
For Style & Coverage
High-waist styles, ruching and strategic prints help balance comfort with fashion.
Pro Tips for Buying Plus Size Swimwear
- Measure before you shop. Use our handy size guide to help you choose. If you don’t get the fit you want, you can use our free UK return service and order another size.
- Read reviews from real customers. Our real fit insights matter.
- Choose bold prints or darker tones depending on your confidence & style level. We have lots of lovely patterns and colourways.
- Keep comfort at the top of the list. Nothing feels good if it doesn’t support and flatter you.
The best plus size swimwear should be about confidence, comfort and style. Whether you’re poolside, seaside or holiday bound, there’s a perfect swimsuit waiting for you. You’ll find the right fit that will make you feel unstoppable.
So, have we suggested some great styles in our best plus size swimwear post? Is there one style that really stands out? Or perhaps there are a few? Why not order a couple of styles and see which one you love the most?