Tan Through No Tan Line Bikini - set



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Size Top
Size Bottom


Fully adjustable.

How does it work?
A tan-through bikini works by using a special fabric that filters out most UV-B rays while allowing tanning UV-A rays to penetrate. This high-end fabric typically has thousands of tiny holes, allowing sunlight to pass through and giving you an even tan while wearing the bikini.

Experience fast drying with up to 150,000 micro-holes in our swimsuits, ensuring they dry three times faster than conventional swimwear. Discover the perfect blend of style and functionality without tan through a bikini. 

With double-lined straps and a unique design, expect extremely light tan lines and sheerness. While we can't guarantee a 100% tan-through experience, wearing this unique fabric is parallel to wearing SPF 8 – 15.


  • True to size
  • Fully adjutable


- Removable pads

- Double lined for extra comfort

- Super soft and stretchy fabric


82% polyester, 18% spandex


Size Chart & Fit

Refer to the product description for information regarding the fit of the product.


Click here for our size guide.


We aim for consistency in every collection so you always feel perfect when you put on GIA, but each of our unique fabrics can offer a slightly different fit.

If between sizes, we recommend sizing up. All our swimwear is double lined.


Shipping & Returns

Shipping: is calculated at checkout.

Returns: We happily accept returns within 14 days from date of delivery, for full retail priced items in original condition (unused, unworn, and unaltered) with tags and liners attached for either a refund, exchange, or store credit. If an order is purchased at a discounted price, please refer to our return sale policy shared in our FAQs.


Cold Hand Wash. Air dry. Do not iron. Rinse after contact with salt water or chlorine. 

Each piece is a declaration of self-love and enduring luxury. Purposefully designed to make you feel your most radiant self in our swimwear, our collection encourages you to embrace your femininity with confidence and grace. Whether  you're spending a day at the beach in Zanzibar or lounging on a boat off the coast of Portofino with a glass of champagne. Gia is there to make you feel your most confident self.

coastal luxury 


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