Skip to main content Accessibility Policy

Dive into the world of plus size quality swimwear, where style meets comfort and confidence. At Dia & Co, we understand that every body is unique, and our collection is designed to celebrate and flatter your curves. Whether you're lounging by the pool or catching waves at the beach, our swimwear ensures you feel fabulous and supported. Discover a range of vibrant colors, trendy patterns, and chic designs that cater to your personal taste while providing the perfect fit for your beautiful shape.

Chlorine Resistant Spliced Tank One Piece Swimsuit
by Swimsuits For All

~~$92.00~~

From $55.20
Save up to $37 (40%)
Cut Out Underwire One Piece Swimsuit
by Swimsuits For All

~~$110.00~~

From $13.98
Save up to $96 (87%)
Chlorine Resistant High Neck One Piece Swimsuit
by Swimsuits For All

$99.00
Chlorine Resistant Racerback Tankini Top
by Swimsuits For All

~~$68.00~~

From $54.40
Save up to $14 (20%)
Crochet Side Slit V-Neck Swimdress
by Swimsuits For All

~~$120.00~~

From $72.00
Save up to $48 (40%)
High Neck Tankini Top
by Swimsuits For All

~~$84.00~~

From $50.40
Save up to $34 (40%)
V-Neck Swimdress
by Swimsuits For All

~~$110.00~~

From $66.00
Save up to $44 (40%)
Ruched Underwire One Piece Swimsuit
by Swimsuits For All

~~$115.00~~

From $57.50
Save up to $58 (50%)
Relaxed Fit Swim Short
by Swimsuits For All

~~$50.00~~

From $40.00
Save up to $10 (20%)
Chlorine Resistant High Neck Racerback Tankini Top
by Swimsuits For All

~~$84.00~~

From $58.80
Save up to $25 (30%)
Chlorine Resistant Full Coverage Brief
by Swimsuits For All

~~$40.00~~

From $20.00
Save up to $20 (50%)
Lattice Plunge One Piece Swimsuit
by Swimsuits For All

~~$124.00~~

From $17.98
Save up to $106 (86%)
Chlorine Resistant A-line Swim Skirt
by Swimsuits For All

~~$44.00~~

From $35.20
Save up to $9 (20%)
Chlorine Resistant Banded Swim Short
by Swimsuits For All

~~$50.00~~

From $30.00
Save up to $20 (40%)
Lingerie Strap Swimdress
by Swimsuits For All

~~$110.00~~

From $66.00
Save up to $44 (40%)
Twist Front V-Neck Swimdress
by Swimsuits For All

~~$119.00~~

From $95.20
Save up to $24 (20%)
Chlorine Resistant Cross Back One Piece Swimsuit
by Swimsuits For All

~~$104.00~~

From $83.20
Save up to $21 (20%)
Chlorine Resistant Long Bike Short Swim Bottom
by Swimsuits For All

~~$50.00~~

From $35.00
Save up to $15 (30%)
Ruffle Swimdress
by Swimsuits For All

~~$124.00~~

From $99.20
Save up to $25 (20%)
Mesh High Neck Swimdress
by Swimsuits For All

~~$104.00~~

From $83.20
Save up to $21 (20%)
Shirred High Waist Swim Skirt
by Swimsuits For All

~~$58.00~~

From $34.80
Save up to $23 (40%)
Plunge One Piece Swimsuit
by Swimsuits For All

~~$120.00~~

From $12.97
Save up to $107 (89%)
Chlorine Resistant Zip Front One Piece Swimsuit
by Swimsuits For All

$92.00
Macrame High Neck Swimdress
by Swimsuits For All

~~$110.00~~

From $77.00
Save up to $33 (30%)

Credit Card

Enjoy these top rewards and special benefits when you use the Fullbeauty Platinum credit card:

Earn Rewards Every Time You Shop

Free Shipping up to 4 Times a Year

A Special Birthday Surprise!

Shipping To

Customer Service

Quick Links

Plus Size Quality Swimwear

Related Pages

Plus Size Exclusive Swimwear

Plus Size Fabulous Swimwear

Plus Size Pool Swimwear

Luxury Plus Size Swimwear

Customer Service

My Account

Gift Cards

Dia Shop