Collection 01 · 63 styles

Tan-through swimwear

Fabric with tiny micro-perforations that let part of the sun through, so you keep tanning under your swimsuit. No sharp strap lines.

  • No tan lines
  • Made in Europe
  • Quick-dry
Durchscheinende Badebekleidung
Durchbräunendes Kastani Top | Schwarz
Durchbräunendes Kastani Top | Schwarz
Spare 29%

Durchbräunendes Kastani Top | Schwarz

Regulärer Preis €68,67 EUR €48,07 EUR

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Durchbräunendes Kastani Top | Ocean BlissTan-through Kastani Oberteil | MokkaDurchbräunendes Kastani Top | KorallenjuwelLIMITIERTE AUFLAGE* Durchbräunendes Kastani Top | KirschrotDurchbräunendes Kastani Top | Schwarz
Durchbräunende Aruba Hose | Schwarz
Durchbräunende Aruba Hose | Schwarz
Spare 29%

Durchbräunende Aruba Hose | Schwarz

Regulärer Preis €68,67 EUR €48,07 EUR

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Durchbräunende Aruba Hose | SchwarzTan-through Aruba Unterteil | MokkaDurchbräunende Aruba Hose | Ocean BlissDurchbräunende Aruba Hose | MitternachtsblauDurchbräunende Aruba Hose | Tiefsee+3
Durchbräunender Belize Einteiler | Schwarz
Durchbräunender Belize Einteiler | Schwarz
Spare 30%

Durchbräunender Belize Einteiler | Schwarz

Regulärer Preis €148,19 EUR €103,73 EUR

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Durchbräunender Belize Einteiler | SchwarzLIMITIERTE AUFLAGE* Durchbräunender Belize Einteiler | KirschrotDurchbräunender Belize Einteiler | Ocean BlissTan-through Belize Einteiler | Mokka
Durchbräunende Antigua Hose | Schwarz
Durchbräunende Antigua Hose | Schwarz
Spare 29%

Durchbräunende Antigua Hose | Schwarz

Regulärer Preis €68,67 EUR €48,07 EUR

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Durchbräunende Antigua Hose | MitternachtsblauDurchbräunende Antigua Hose | TiefseeDurchbräunende Antigua Hose | KorallenjuwelDurchbräunende Antigua Hose | Schwarz
Durchbräunende Cayman Hose | Schwarz
Durchbräunende Cayman Hose | Schwarz
Spare 29%

Durchbräunende Cayman Hose | Schwarz

Regulärer Preis €68,67 EUR €48,07 EUR

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Durchbräunende Cayman Hose | SchwarzDurchbräunende Cayman Hose | Ocean BlissDurchbräunende Cayman Hose | MitternachtsblauTan-through Cayman Unterteil | JadeDurchbräunende Cayman Hose | Korallenjuwel+2
Tan-through Chile Unterteil | Schwarz
Tan-through Chile Unterteil | Schwarz
Spare 29%

Tan-through Chile Unterteil | Schwarz

Regulärer Preis €68,67 EUR €48,07 EUR

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Tan-through Chile Unterteil | SchwarzTan-through Chile Unterteil | Mokka
Durchbräunender Le Morne Einteiler | Schwarz
Durchbräunender Le Morne Einteiler | Schwarz
Spare 30%

Durchbräunender Le Morne Einteiler | Schwarz

Regulärer Preis €148,19 EUR €103,73 EUR

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Durchbräunender Le Morne Einteiler | TiefseeDurchbräunender Le Morne Einteiler | KorallenjuwelDurchbräunender Le Morne Einteiler | SchwarzDurchbräunender Le Morne Einteiler | MitternachtsblauDurchbräunender Le Morne Einteiler | Ocean Bliss
Tan-through Chile Unterteil | Mokka
Tan-through Chile Unterteil | Mokka
Spare 29%

Tan-through Chile Unterteil | Mokka

Regulärer Preis €68,67 EUR €48,07 EUR

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pro 

Tan-through Chile Unterteil | SchwarzTan-through Chile Unterteil | Mokka
Durchbräunende Aruba Hose | Ocean Bliss
Durchbräunende Aruba Hose | Ocean Bliss
Spare 29%

Durchbräunende Aruba Hose | Ocean Bliss

Regulärer Preis €68,67 EUR €48,07 EUR

Stückpreis
pro 

Tan-through Aruba Unterteil | MokkaDurchbräunende Aruba Hose | Ocean BlissDurchbräunende Aruba Hose | MitternachtsblauDurchbräunende Aruba Hose | TiefseeDurchbräunende Aruba Hose | Korallenjuwel+3
Tan-through Aruba Unterteil | Mokka
Tan-through Aruba Unterteil | Mokka
Spare 29%

Tan-through Aruba Unterteil | Mokka

Regulärer Preis €68,67 EUR €48,07 EUR

Stückpreis
pro 

Tan-through Aruba Unterteil | MokkaDurchbräunende Aruba Hose | Ocean BlissDurchbräunende Aruba Hose | MitternachtsblauDurchbräunende Aruba Hose | TiefseeDurchbräunende Aruba Hose | Korallenjuwel+3
LIMITIERTE AUFLAGE* Durchbräunender Belize Einteiler | Kirschrot
LIMITIERTE AUFLAGE* Durchbräunender Belize Einteiler | Kirschrot
Spare 29%

LIMITIERTE AUFLAGE* Durchbräunender Belize Einteiler | Kirschrot

Regulärer Preis €163,55 EUR €114,49 EUR

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pro 

Durchbräunender Belize Einteiler | SchwarzLIMITIERTE AUFLAGE* Durchbräunender Belize Einteiler | KirschrotDurchbräunender Belize Einteiler | Ocean BlissTan-through Belize Einteiler | Mokka
Durchbräunende Ios Hose | Schwarz
Durchbräunende Ios Hose | Schwarz
Spare 29%

Durchbräunende Ios Hose | Schwarz

Regulärer Preis €68,67 EUR €48,07 EUR

Stückpreis
pro 

Durchbräunende Ios Hose | SchwarzDurchbräunende Ios Hose | Mitternachtsblau

The glow is real.

Words from verified buyers, exactly as they wrote them on our product pages.

★★★★★

“I have used these the past few days and they are so cute and i haven’t had any harsh tan lines! They may look see through when they aren’t on but trust me you see nothing when they are on. I highly recommend”

Nellena · Verified buyer
Tan-through Kastani Top | Coral Jewel
★★★★★

“So comfortable!!! True to size, dont dig into my hips, and surprisingly not transparent in any way (when i held it up to the light i got scared lol)”

Kathleen · Verified buyer
Tan-through Cayman Bottom | Coral Jewel
★★★★★

“Im surprised how well this stayed in place. Im a size 12/14, 38C for reference. I was able to take a nap without falling out!”

Kathy · Verified buyer
Tan-through Kastani Top | Mocha
★★★★★

“I love this! Its very tiny, very sexy. I love the material, its lightweight but you cant see through it, and comfortable to wear. Dries quickly. Also stayed in place during a nap!”

Kathy · Verified buyer
Tan-through Aruba Bottom | Mocha
★★★★★

“Picked two suits, this was my second choice. Then they arrived and this became my favorite! I love this suit!!!”

Alexis · Verified buyer
Tan-through Le Morne One Piece | Black
Flawless Stretch crinkle swimwear
The other line

Flawless Stretch™

Italian crinkle that moulds to you. Two fit bands, XS–L and XL–3XL, so you don’t guess sizes.

Shop Flawless Stretch™ →

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.