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Dive into summer with confidence and style with our collection of swimwear and Summer Beachwear for women. At Dia & Co, we believe that every body deserves to feel beautiful and empowered, which is why we offer a wide range of plus size swimwear options to suit your unique style and shape. From flattering one-pieces to trendy bikinis, our swimwear collection is designed with your comfort and fashion-forwardness in mind. Whether you're lounging by the pool or catching some waves at the beach, our swimwear will make you feel fabulous from the moment you slip it on. Get ready to make a splash this season with our stunning selection of swimwear for women.

Side Tie Blouson Tankini Top
by Swimsuits For All

A relaxed-fit tankini top with UPF 50 protection, featuring a side-tie hem and scoopneck.

$84.00

What customers like:
Versatile design Durable material Beautiful colors Comfortable fit Flattering style
Classic Tankini Top
by Swimsuits For All

A relaxed-fit tankini top with full bust support and UPF 50 protection in vibrant prints.

$72.00

What customers like:
Quality fabric Flattering fit Good coverage Comfortable Vibrant colors
Ruched Twist Front One Piece Swimsuit
by Swimsuits For All

A black one-piece swimsuit with ruched details, twist-front neckline, and UPF 50 sun protection.

~~$104.00~~

From $93.60
Save up to $10 (10%)

What customers like:
Quality fabric Flattering fit Clever ruching design Good support True to size
Side Slit Swim Skirt
by Swimsuits For All

A navy A-line swim skirt with side slits, built-in brief, and UPF 50 sun protection.

~~$50.00~~

From $30.00
Save up to $20 (40%)

What customers like:
Great fit High quality Flattering shape Versatile style Comfortable material
Beach Babe Triangle Bikini Top
by Swimsuits For All

A black triangle bikini top with self-tie straps, removable cups, and UPF 50 UV protection.

~~$54.00~~

From $37.80
Save up to $16 (30%)

What customers like:
Supportive for larger bust Versatile and stylish Flattering fit Secure and adjustable Comfortable material
Lattice Plunge One Piece Swimsuit
by Swimsuits For All

A stylish one-piece swimsuit with tummy control, UPF 50 protection, and adjustable straps.

~~$125.00~~

From $13.97
Save up to $111 (89%)

What customers like:
Vibrant color Quality fabric Flattering fit Comfortable design Adjustable straps
High Waist Swim Brief
by Swimsuits For All

A red high-waist swim brief offering full coverage, tummy control, and UPF 50 sun protection.

~~$44.00~~

From $4.97
Save up to $39 (89%)

What customers like:
High-waisted design Full coverage Stays in place Tummy control Comfortable fit
Lace Up One Piece Swimsuit
by Swimsuits For All

A red one-piece swimsuit with lace-up details, tummy control, and adjustable straps for custom support.

~~$104.00~~

From $14.97
Save up to $89 (86%)

What customers like:
Adjustable features Flattering fit Sexy design Quality material Tummy control
Valentine Ruched Bandeau Bikini Top
by Swimsuits For All

A versatile twist-front bandeau bikini top with UPF 50 protection and removable adjustable straps.

$64.00

What customers like:
High-quality material Comfortable and secure Versatile design Supportive fit Flattering style
Smocked Bandeau Tankini Top
by Swimsuits For All

A purple tankini top with adjustable straps, wire-free cups, and UPF 50 sun protection.

$84.00

What customers like:
Vibrant color Quality fabric Supportive design Versatile style Comfortable fit
Avenger Halter Bikini Top
by Swimsuits For All

A chic halter bikini top with UPF 50 protection, featuring self-tie straps and wire-free cups.

~~$70.00~~

From $49.00
Save up to $21 (30%)

What customers like:
Great fit Quality fabric Stylish design Comfortable wear Supportive structure
Mentor Tie Front Bikini Top
by Swimsuits For All

A bold bikini top with adjustable straps and UPF 50 protection, made from nylon and spandex.

~~$64.00~~

From $57.60
Save up to $6 (10%)

What customers like:
Vibrant color Comfortable material Flattering design Versatile use Supportive fit
Shirred High Waist Swim Brief
by Swimsuits For All

A shirred high waist swim brief with tummy control and UPF 50 protection in nylon-spandex blend.

~~$44.00~~

From $30.80
Save up to $13 (30%)

What customers like:
Vibrant color Flattering fit High-waisted design Full coverage Quality material
V-Neck Twist Tankini Top
by Swimsuits For All

A white tankini top with a V-neck twist design, offering UPF 50 sun protection.

$110.00

What customers like:
Versatile and stylish Comfortable and durable Flattering design Vibrant color options Supportive fit
Crisscross Cup Sized Bandeau Underwire Wrap Bikini Top
by Swimsuits For All

A royal blue wrap bikini top with underwire support and UPF 50 sun protection.

~~$95.00~~

From $19.98
Save up to $75 (79%)

What customers like:
Supportive underwire Vibrant color Flattering fit Comfortable material Confidence-boosting design
High Neck Wrap One Piece Swimsuit
by Swimsuits For All

A black one-piece swimsuit with a high neck, tummy control, and UPF 50 sun protection.

~~$125.00~~

From $112.50
Save up to $13 (10%)

What customers like:
Flattering fit Comfortable design High-quality fabric Vibrant color options Excellent coverage
Mid-Rise Full Coverage Swim Brief
by Swimsuits For All

A black nylon/spandex swim brief offering full coverage and UPF 50 UV protection.

~~$40.00~~

From $24.00
Save up to $16 (40%)

What customers like:
Great fit High quality fabric Comfortable wear Full coverage Versatile design
Hipster Swim Brief
by Swimsuits For All

A sleek blue hipster swim brief offering full coverage and UPF 50 UV protection.

~~$44.00~~

From $26.40
Save up to $18 (40%)

What customers like:
Exceptional quality Perfect fit Stylish design Full coverage True to size
Dame Underwire Bikini Top
by Swimsuits For All

A black bikini top with a sweetheart neckline, built-in underwire, and UPF 50 sun protection.

~~$70.00~~

From $49.00
Save up to $21 (30%)

What customers like:
High quality Good coverage Great support Flattering design Comfortable fit
Twist Ruched One Piece Swimsuit
by Swimsuits For All

A black one-piece swimsuit with a ruched bodice, adjustable straps, and UPF 50 sun protection.

~~$104.00~~

From $62.40
Save up to $42 (40%)

What customers like:
Flattering fit Quality construction Sexy design Comfortable material Adjustable straps
Plunge Tankini Top
by Swimsuits For All

A black tankini top with a plunging V-neckline, wire-free cups, and UPF 50 sun protection.

~~$94.00~~

From $56.40
Save up to $38 (40%)

What customers like:
High quality Flattering fit Adjustable length Sexy appearance Supportive design
Cut Out Mesh Underwire One Piece Swimsuit
by Swimsuits For All

A black one-piece swimsuit featuring mesh cutouts, underwire support, and tummy control for a flattering fit.

~~$125.00~~

From $75.00
Save up to $50 (40%)

What customers like:
High quality Flattering fit Good support Unique mesh detail Sexy design
Shirred Underwire One Piece Swimsuit
by Swimsuits For All

A black one-piece swimsuit with underwire support, tummy control, and UPF 50 sun protection.

$115.00

What customers like:
Supportive underwire Vibrant color Flattering fit Comfortable design Tummy control
Side Tie Swim Brief
by Swimsuits For All

A fully lined, low-waist swim brief with side ties, offering UPF 50 protection in 80% Nylon.

~~$40.00~~

From $36.00
Save up to $4 (10%)

What customers like:
Vibrant color Flattering fit Comfortable material Adjustable side ties Great coverage

Swimwear For Women

At Dia & Co, we believe that every woman deserves to feel confident and stylish, no matter her size or shape. Our swimwear collection for women is designed with this philosophy in mind, offering a wide range of options that flatter and enhance your natural curves. Whether you're lounging by the pool, hitting the beach, or planning a tropical getaway, our swimwear is designed to make you look and feel your best.

When it comes to choosing the perfect swimwear, there are a few key considerations to keep in mind. First and foremost, comfort is key. Our swimwear is made from high-quality materials that provide a comfortable fit and ensure durability, so you can enjoy your time in the sun without any worries. Additionally, our swimwear is designed to provide the right amount of coverage and support, so you can feel confident and secure all day long.

Our swimwear collection is perfect for women of all ages and sizes, whether you're a curvy fashionista or a plus size woman looking for stylish options. It's also a great gift idea for any woman in your life who loves to soak up the sun and make a splash. From classic one-piece swimsuits to trendy bikinis and tankinis, our swimwear collection offers something for everyone. So dive into our collection and find the perfect swimwear that will make you feel like the beach goddess you truly are.

Can I wear your swimwear for water sports and activities? Absolutely! Our swimwear is designed to be functional and comfortable, making it perfect for water sports and activities. Whether you're swimming, surfing, or playing beach volleyball, our swimwear will provide the support and flexibility you need.
Are your swimwear pieces suitable for maternity wear? Yes, many of our swimwear pieces are designed to accommodate growing baby bumps. Look for styles with adjustable straps, ruching, or stretchy fabrics to ensure a comfortable fit throughout your pregnancy.
Can I mix and match different swimwear pieces from your collection? Absolutely! We encourage you to mix and match different swimwear pieces to create your own unique look. Feel free to experiment with different colors, patterns, and styles to express your personal style and create a swimsuit that is as unique as you are.
Do your swimwear pieces offer sun protection? While our swimwear is not specifically designed for sun protection, many of our pieces are made from fabrics that offer some level of UV protection. However, we always recommend applying sunscreen and taking other sun protection measures when spending time in the sun.
How should I care for and clean my swimwear? To ensure the longevity of your swimwear, we recommend following the care instructions provided with each garment. In general, it's best to hand wash your swimwear in cold water with a mild detergent and avoid using bleach or harsh chemicals. After washing, lay your swimwear flat to dry to maintain its shape.