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  11. 3XL Swimsuits

3XL Swimsuits

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42 products

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3XL Swimsuits Arena Women's Swimsuit HL - Black
Trending

Arena Women's Swimsuit HL - Black

Swimsuit, Material: Polyester

£29.95
Or 3 interest-free payments of £9.98/mo.*
6stores
3XL Swimsuits Speedo Essential Endurance+ Medalist Swimsuit - Black

Speedo Essential Endurance+ Medalist Swimsuit - Black

4.2

Swimsuit, Solid Colour, Material: Polyester

£26.00
Or 3 interest-free payments of £8.66/mo.*
3stores
3XL Swimsuits Calvin Klein Scoop Back Swimsuit - Red
-46%

Calvin Klein Scoop Back Swimsuit - Red

Swimsuit, Material: Elastane/Lycra/Spandex

£34.99£65.00
Or 3 interest-free payments of £11.66/mo.*
4stores
3XL Swimsuits Shein Swim Lushoire Plus Size Plant Printed One-Piece Halter Ruched Swimsuit

Shein Swim Lushoire Plus Size Plant Printed One-Piece Halter Ruched Swimsuit

Swimsuit, Material: Elastane/Lycra/Spandex, Stretch

£10.49
Or 3 interest-free payments of £3.49/mo.*
1store
3XL Swimsuits Dorina Curves Kaduna Non Pad Swimsuit - Black

Dorina Curves Kaduna Non Pad Swimsuit - Black

Swimsuit, Material: Elastane/Lycra/Spandex

£7.00
Or 3 interest-free payments of £2.33/mo.*
3stores
3XL Swimsuits Dorina Burdine Swimsuit

Dorina Burdine Swimsuit

Swimsuit, Material: Nylon, Elastane/Lycra/Spandex

£12.00
Or 3 interest-free payments of £4.00/mo.*
3stores
3XL Swimsuits Slazenger Boyleg Swimsuit Ladies - Blue

2

Slazenger Boyleg Swimsuit Ladies - Blue

Swimsuit, Material: Elastane/Lycra/Spandex, Nylon

£27.99
Or 3 interest-free payments of £9.33/mo.*
1store
3XL Swimsuits Regatta Women's Sakari Tummy Control Costume - Navy Brush Stroke

Regatta Women's Sakari Tummy Control Costume - Navy Brush Stroke

Swimsuit, Material: Polyester, Elastane/Lycra/Spandex, Recycled Fabric, Padded, Wireless, Stretch, UV Protection, Adjustable Straps

£12.20
Or 3 interest-free payments of £4.06/mo.*
2stores
EMP Black Premium by EMP Swimsuit with Lacing Swimsuit black
Trending

EMP Black Premium by EMP Swimsuit with Lacing Swimsuit black

Swimsuit, Material: Elastane/Lycra/Spandex

£29.99
Or 3 interest-free payments of £9.99/mo.*
2stores
Arena Swimsuit Women's Threefold Print Plus - Black/Black/Anguria

Arena Swimsuit Women's Threefold Print Plus - Black/Black/Anguria

Swimsuit, Material: Elastane/Lycra/Spandex, Polyamide, Recycled Fabric, UV Protection, Stretch

£31.18£33.79
Or 3 interest-free payments of £10.39/mo.*
2stores
Shein Plus Size Solid Color Fashion Casual Adjustable Shoulder Strap One-Piece Swimsuit

Shein Plus Size Solid Color Fashion Casual Adjustable Shoulder Strap One-Piece Swimsuit

Swimsuit, Material: Elastane/Lycra/Spandex, Stretch

£11.49
Or 3 interest-free payments of £3.83/mo.*
1store
Shein Plus Size Asymmetric Neckline Backless Tie Swimsuit

Shein Plus Size Asymmetric Neckline Backless Tie Swimsuit

Swimsuit, Material: Elastane/Lycra/Spandex, Stretch

£12.99
Or 3 interest-free payments of £4.33/mo.*
1store

Three tips before buying a swimsuit

If you’re going to swim in a pool, you should choose a swimsuit that can withstand chlorine, so that it doesn't fade and lose its shape. Lycra/spandex and nylon are chlorine-sensitive fabrics, so rather opt for a polyester swimsuit.

  • Nylon is stretchy and dries easily. On the other hand, it is not very durable and can easily fade in the sun.

  • Lycra/spandex is also a stretchy fabric, so if you want a really tight swimsuit, this is what you should look for.

  • Polyester is very durable, but not as stretchy as the other fabrics. A polyester swimsuit also gets heavy in the water.

There are also swimsuits with UV protection, which is indicated on a scale of 15 and up. The higher the number, the better the protection.

The swimsuit will stretch as you wear it, so choose one that’s a little too tight, rather than one that’s a little loose. As for the top, the entire breast should fit in the cup – if they spill out on the sides, the swimsuit is too small. If you have larger breasts, it might be more comfortable to wear a swimsuit with underwire to support your bust.

What a swimsuit should look like is largely a matter of taste, especially if you’ll mainly be wearing it while relaxing on the beach. But if you’ll be exercising in it, there are some things you should consider. For breast stroke, for example, a higher cut gives your hip full mobility. If you do the front crawl, the cut doesn't matter as much, but the swimsuit should have straps that cross over your back, as you will then get better mobility in your back muscles. Many feel that straight straps get in the way when doing the front crawl.

Here you will find a guide with care instructions for swimwear.

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