THE best long length swim suits will flatter your figure and provide plenty of support - while helping you to look super stylish as you lounge by the pool this summer.
While some might prefer to opt for a bikini, a one piece swimsuit swim suit offers more coverage and support as well as giving you a smoother, sleeker silhouette.
Also, many of these types of swimming costumes have hidden features - such as ruching for tummy control and padded cups to give you extra confidence when you're splashing about.
Long-length costumes also have a range of necklines - including halter necks, sweetheart necks or strapless bandeau styles - that allow you to adjust the straps for the perfect fit.
A longer length costume that extends below the hips - such as the boyleg style - can help to sculpt your curves and offers more coverage for your bottom half.
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This style of swimsuit is also a fashionable choice with a retro, 1950s vibe that's chic and timeless as well as flattering for a range of body shapes.
Read on as we round up the 15 best long length swim suits available to buy online now - with a range of styles to suit every budget.
Best long length swim suits at a glance:
- Best plunge neck long length swim suit: Women Ruffle One Piece Swimsuit V Neck Tummy Control Bathing Suit
- Best for tummy control long length swimsuit: Aidotop Womens One Piece Swimsuit
- Best halter neck long length swimsuit: Havana Tropical Plunge Halter Ruched One Piece Swimsuit
- Best boyleg long length swimsuit: Sovoyontee Women's One Piece Boyleg Ruched Swimsuit
- Best striped long length swimsuit: Simply Be MAGISCULPT Bandeau Swimsuit
- Best colour block long length swim suit: Pour Moi Palm Springs Colour Block Tummy Control Swimsuit
- Best multi-way long length swim suit: M&S Tummy Control Multiway Bandeau swimsuit
Women Ruffle One Piece Swimsuit
- Women Ruffle One Piece Swimsuit V Neck Tummy Control Bathing Suit Ruched Swimwear, from £26.83 - buy here
With a long length and plunge v-neck, this one-piece swimsuit is comfortable and easy to wear but also looks super stylish. It's simple and chic but offers plenty of coverage and a flattering silhouette.
The ruched panel for tummy control, long length and removable bra pads gives plenty of support and comfort. Plus, the straps are adjustable so you can adjust as needed for the perfect fit.
As well as being a practical swimsuit, we love the pretty features like the ruffles and dainty spaghetti straps at the back. Available in red or black, it's also made from a quick-drying fabric, so you'll soon dry off after a dip in the pool.
Aidotop Womens One Piece Swimsuit
- Aidotop Womens One Piece Swimsuit Tummy Control with Ruched Monokinis Tribal Swimsuits, £23.99 - buy here
Available in 16 different designs, you're sure to find one of these long-length, tummy-control swimsuits to suit your style. We love the floral prints but there's also leopard print and flamingos - or plain colour designs if you want something more low-key.
This swimsuit has a retro feel with a flattering long length, bottom coverage and a gathered waist to give a 1950s-style shape - ideally for curvier figures.
There's ruching throughout for tummy control, thick adjustable straps and removable bra pads, so you'll have plenty of support and coverage. It's the ideal swimsuit for a confidence boost as you splash about in the sea this summer.
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Havana Tropical Plunge Halter Ruched One Piece Swimsuit
- Havana Tropical Plunge Halter Ruched One Piece Swimsuit, £30 - buy here
Cupshe has a great range of swimwear and beach cover-ups and this Havana tropical one-piece is a great balance of practicality and style.
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With a plunging halter neck, it has a sexy silhouette but the ruching helps with tummy control and there's plenty of lower half coverage. The costume offers medium bust support and the tie back on the halter neck allows you to adjust the fit as needed.
As well as this tropical coral print, there's a whole range of prints and plain-colour designs to choose from - in a range of sizes from 6 to 18.
CharmLeaks Women Boyleg One Piece Swimsuit
- CharmLeaks Women Boyleg One Piece Swimsuit Sport Swimming Costume Modest Swimwear, £28.99 - buy here
This sporty long length swimsuit comes in a 34 different colours and designs, so you'll be spoilt for choice this summer. Ideal for an active beach holiday, the boy leg length, racer back and soft wide straps offer plenty of support so you can splash around with confidence.
There's also a soft front lining and padded shelf bra support for extra comfort.
This easy to wear costume is available in a range of sizes from 8 to 20 - and provides plenty of coverage. It has a sporty design and hidden supportive details that will help to flatter a range of body shapes.
The best bit? This versatile swim suit is a total steal at under £30 - pick your favourite print and you're all set for summer 2023.
Sovoyontee Women's One Piece Tummy Control Swimwear
- Sovoyontee Women's One Piece Tummy Control Swimwear Boyleg Ruched Swimsuit, £13.35 - buy here
This well-priced swimsuit from Amazon is available in 29 different colour options - with plenty of bright hues to add a splash of colour to your summer wardrobe. There's also a great range of sizes too - ranging from small to 3XL.
The ruching offers plenty of tummy control and the boy-leg style sits over the tops of your thighs if you prefer a bit more coverage and support for your bottom half. The halter neck and removable pads also offer extra comfort and flexibility.
The overall look is a stylish retro swimsuit that looks great, while providing plenty of support and a flattering silhouette for a range of body types.
MAGISCULPT Bandeau Swimsuit
- MAGISCULPT Bandeau Swimsuit, £45 - buy here
A strapless swimsuit with a longer length that offers plenty of support is a win-win for feeling fabulous at the beach or pool this summer.
This Magisculpt bandeau swimsuit helps to sculpt your curves with a clever lining and the twist front design and stripe print give the swimsuit a flattering silhouette and an elegant style.
As one happy customer says: "This is the ultimate swimsuit that compliments the fuller figure."
Palm Springs Colour Block Tummy Control Swimsuit
- Palm Springs Colour Block Tummy Control Swimsuit - Black/Lime, £45 at Pour Moi - buy here
You're sure to stand out in this ultra-chic colour block swimsuit from Pour Moi.
We love the colour block design with lime green and black - with a touch of leopard print too.
This costume feels as good as it looks with wide adjustable straps with buckles for plenty of support and flexibility. It also has lightly padded cups and a secret support shelf.
M&S Tummy Control Multiway Bandeau Swimsuit
- Tummy Control Multiway Bandeau Swimsuit, £32.50 - buy here
This classic multi-way swimsuit from M&S has loads of nice details, making it a great value buy. You can adjust and adapt the straps as needed, or remove them completely for a strapless swimsuit.
There are also Secret Slimming™ panels and Magic 360 Tummy Control, which sculpts your curves using a hidden layer of power mesh.
Plus, the costume is made from chlorine-resistant fabric so should stay in top condition for longer.
Boden Santorini Halterneck Swimsuit
- Santorini Halterneck Swimsuit, £70 - buy here
You can rely on Boden for quality and stylish swimwear and this Santorini halter neck has some great features.
It's available in regular or longer length and has silicone tape at the neckline, boning at the side seams and lightly padded cups for plenty of support.
You can't go wrong with a stripe and we love the smooth lines and the nautical feel of this classic swimsuit.
Shaping Swimsuit in Polka Dot Print
- Shaping Swimsuit in Polka Dot Print, £40 - buy here
This balcony-style polka dot swim suit has a feminine, slimming look with some nice details to keep you comfortable and supported.
The cups are underwired and padded with 100% polyurethane foam - and the costume is fully lined with tummy-toning material.
The costume is available in a wide range of sizes - from 8 to 22 - and the pretty polka dot print is hard to resist.
LTS Tall Hot Pink Tie Front Ruched Swimsuit
- LTS Tall Hot Pink Tie Front Ruched Swimsuit, £34.99 - buy here
Long Tall Sally is the perfect place for longer length clothing and the store has a great range of long length swimwear. As well as the long length, this hot pink swimsuit - also available in blue - has a twist and ruched front detail for a flattering look and tummy control.
The straps are adjustable and there are removable cups too so you can wear this costume to suit your shape and style.
It's also made from a quick-drying material and is machine-washable so it's a practical purchase for your summer holiday.
The White Company Textured Square-Neck Swimsuit
- Textured Square-Neck Swimsuit, £69 at the White Company - buy here
Available in black or white, this long length swimsuit from The White Company is simple and timeless.
It has a square neck and back and a flattering fit, offering sleek, clean lines to sculpt your curves.
It's made from a quality textured fabric and is fully lined, providing plenty of support and comfort.
boohoo Plus Twist Tummy Control Swimsuit
- Plus Twist Tummy Control Swimsuit in orange, £18 - buy here
This great value plus-size, long length swimsuit will enhance your curves and offers a flattering silhouette for sunbed lounging.
The twist front offers some tummy control and the halter neck means you can adjust the straps for the perfect fit.
Made from polyester and cotton, it's also available in black or white but we love the orange for a vibrant summer beach look.
Finisterre Neuvya 1/2 Zip Swimsuit
- Neuvya 1/2 Zip Swimsuit, £95 - buy here
If you're looking for a supportive suit for getting active in the sea, this sporty swimsuit from Finisterre has been designed for maximum performance.
Ideal for surfing, kayaking or other water sports, the front zip allows you to change quickly and the racer back gives you plenty of freedom across your shoulders. Plus, the seams are all flat to keep you comfortable and avoid any chafing.
Available in coral red or jasper green and black - the colour-block design and zip front look really stylish too.
Floral Halter Strap Sweetheart Neck Ruching Tummy Control Casual One-Piece Swimsuit
- Floral Halter Strap Sweetheart Neck Ruching Tummy Control Casual One-Piece Swimsuit, £32.99 - buy here
Seafancy also has a wide range of longer-length swimsuits and this floral halter combines some nice features for a flattering, comfortable costume with a chic retro feel.
The sweetheart neck and longer length give the swimsuit an elegant 1950s look - plus, the boyleg style gives extra coverage for your bottom half if you want it.
There's ruching from the top to the bottom, which enhances the look while offering plenty of support for your bust and tummy. Plus, the swimsuit is also fully lined and offers SPF 45 protection.
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