Tan through it. No lines. No compromise.

Engineered tan-through fabric — lets UV pass through the swim so you get an even tan without stripping off.

The science is on the inside of every piece below. Sized XS to 3XL. Pick the colour. Pick the cut.


Μαγιό με διάφανο ύφασμα που μαυρίζει το δέρμα

Black Tan-through Kastani Bikini Top by BetterTan — product view
BetterTan Kastani Top Black with Aruba Bottom - Mediterranean cove
In Demand 8 sold in 48 hrs

Κορυφή Tan-through Kastani | Μαύρο

$76.00 USD

Unit price
per 

Κορυφή Tan-through Kastani | Ocean BlissΜπλούζα Kastani με Διάβαση Μαυρίσματος | ΜόκαΚορυφή Tan-through Kastani | Coral JewelΠΕΡΙΟΡΙΣΜΕΝΗ ΕΚΔΟΣΗ* Κορυφή Tan-through Kastani | Κερασί ΚόκκινοΚορυφή Tan-through Kastani | Μαύρο
Black Tan-through Aruba Bikini Bottom by BetterTan — product view
Black Tan-through Aruba Bikini Bottom by BetterTan — front view
In Demand 13 sold in 48 hrs

Κάτω μέρος Tan-through Aruba | Μαύρο

$76.00 USD

Unit price
per 

Κάτω μέρος Tan-through Aruba | ΜαύροΜπικίνι Κάτω Μέρος Aruba με Διάβαση Μαυρίσματος | ΜόκαΚάτω μέρος Tan-through Aruba | Ocean BlissΚάτω μέρος Tan-through Aruba | Μεσονύχτι ΜπλεΚάτω μέρος Tan-through Aruba | Deep Sea+3
Black Tan-through Belize One Piece Swimsuit by BetterTan — product view
Black Tan-through Belize One Piece Swimsuit by BetterTan — front view
In Demand 6 sold in 48 hrs
Black Tan-through Antigua Bikini Bottom by BetterTan — product view
Black Tan-through Antigua Bikini Bottom by BetterTan — front view
In Demand 14 sold in 48 hrs
Black Tan-through Cayman Bikini Bottom by BetterTan — product view
Black Tan-through Cayman Bikini Bottom by BetterTan — front view
In Demand 7 sold in 48 hrs

Κάτω μέρος Tan-through Cayman | Μαύρο

$76.00 USD

Unit price
per 

Κάτω μέρος Tan-through Cayman | ΜαύροΚάτω μέρος Tan-through Cayman | Ocean BlissΚάτω μέρος Tan-through Cayman | Μεσονύχτι ΜπλεΜπικίνι Κάτω Μέρος Cayman με Διάβαση Μαυρίσματος | ΝεφρίτηςΚάτω μέρος Tan-through Cayman | Coral Jewel+2
Black Tan-through Chile Bikini Bottom by BetterTan — product view
Mocha Tan-through Chile Bikini Bottom by BetterTan — front view
Κερδίζεις 50%
In Demand 6 sold in 48 hrs

Μπικίνι Κάτω Μέρος Chile με Διάβαση Μαυρίσματος | Μαύρο

Κανονική τιμή $76.00 USD $38.00 USD

Unit price
per 

Μπικίνι Κάτω Μέρος Chile με Διάβαση Μαυρίσματος | ΜαύροΜπικίνι Κάτω Μέρος Chile με Διάβαση Μαυρίσματος | Μόκα
Black Tan-through Le Morne One Piece Swimsuit by BetterTan — product view
Black Tan-through Le Morne One Piece Swimsuit by BetterTan — front view
In Demand 11 sold in 48 hrs
Mocha Tan-through Chile Bikini Bottom by BetterTan — product view
Mocha Tan-through Chile Bikini Bottom by BetterTan — front view
Κερδίζεις 50%
In Demand 7 sold in 48 hrs

Μπικίνι Κάτω Μέρος Chile με Διάβαση Μαυρίσματος | Μόκα

Κανονική τιμή $76.00 USD $38.00 USD

Unit price
per 

Μπικίνι Κάτω Μέρος Chile με Διάβαση Μαυρίσματος | ΜαύροΜπικίνι Κάτω Μέρος Chile με Διάβαση Μαυρίσματος | Μόκα
Ocean Bliss Tan-through Aruba Bikini Bottom by BetterTan — product view
Ocean Bliss Tan-through Aruba Bikini Bottom by BetterTan — front view
In Demand 8 sold in 48 hrs

Κάτω μέρος Tan-through Aruba | Ocean Bliss

$76.00 USD

Unit price
per 

Μπικίνι Κάτω Μέρος Aruba με Διάβαση Μαυρίσματος | ΜόκαΚάτω μέρος Tan-through Aruba | Ocean BlissΚάτω μέρος Tan-through Aruba | Μεσονύχτι ΜπλεΚάτω μέρος Tan-through Aruba | Deep SeaΚάτω μέρος Tan-through Aruba | Coral Jewel+3
Mocha Tan-through Aruba Bikini Bottom by BetterTan — product view
Black Tan-through Aruba Bikini Bottom by BetterTan — styled detail
In Demand 11 sold in 48 hrs
Cherry Red Tan-through Belize One Piece Swimsuit by BetterTan — product view
Cherry Red Tan-through Belize One Piece Swimsuit by BetterTan — front view
In Demand 10 sold in 48 hrs
Black Tan-through Ios Bikini Bottom by BetterTan — product view
Black Tan-through Ios Bikini Bottom by BetterTan — front view
In Demand 13 sold in 48 hrs

Tan-through swimwear, explained

BetterTan tan-through swimwear is made from MicroTan® fabric: 92% polyamide and 8% elastane, made in Europe. Its air-space weave of tiny micro-perforations lets part of the sun's UV pass through the swimsuit, so the skin underneath keeps tanning while you wear it. You get a softer, more even tan without sharp strap lines, and without untying straps on the beach.

Every style, from bikini tops and bottoms to one-pieces and matching bikini sets, comes in sizes XS to 3XL and dries fast after a swim. Prefer a textured look? See our Flawless Stretch™ crinkle swimwear.

Tan-through swimwear FAQ

Do tan-through swimsuits really work?

Yes, within limits. The fabric lets part of the UV through, so you tan under it, but more slowly and lightly than on bare skin. How much depends on the UV index, your skin type and how long you're in the sun. The result is a soft, even tan instead of hard strap lines.

Do I need sunscreen under a tan-through swimsuit?

Yes. Because UV passes through the fabric, the skin under your swimsuit can burn too. Apply sunscreen under it the same way you would on bare skin.

Can I wear it in the pool and the sea?

Yes. The fabric has been tested in salt water and chlorine for durability. Rinse it in cold water after swimming and dry it in the shade. Avoid bleach, fabric softener and long chlorine soaks.

How do I choose my size?

Styles run from XS to 3XL. Check the size chart on each product page before you order. Sizing up can slightly reduce how much sun gets through the fabric.