Our Collections

Turn heads and make waves in our designs!

Two-Piece

Double the style, double the confidence.

One-Piece

One piece, endless possibilities.

Where Your Curves Meet Confidence

At ThicknThin, we believe fashion is for every body, and every woman deserves to feel confident and stylish. Our swimwear collection is crafted with ALL women in mind, whether you are THICK, Thin or somewhere in between. Offering the perfect balance of comfort, support, and elegance. Whether you’re lounging by the pool or soaking up the sun at the beach, our timeless pieces are designed to flatter every curve and elevate your style.

We prioritize quality and sustainability in every design, using eco-friendly materials and creating each piece for a luxurious fit that combines comfort and support. With clean lines and sophisticated silhouettes, our swimwear transitions seamlessly from days lounging poolside to resort nights dining and dancing. At ThicknThin we’re redefining what it means to be fashionable at any size, because style is for everyone, no matter the sizing number on the inside tag. 💕

Celebs Spotted in ThicknThinSwimwear

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FREE Shipping on orders of $75 or more!

Enjoy FREE FAST shipping on orders of $75 or more Anywhere in the USA!

Easy Hassle Free Returns

Not in love? No worries. Send it back within 7 days using the shipping carrier of your choice for a full refund. Be sure to include your order number with your return.

Support Online

Questions about our products? Sizing? Recommendations for YOUR body type? Styling tips? We’re here to help. Send us an inquiry, we will respond ASAP!