Fabric Innovation
The Innovation Behind Your Tan
Tan-through swimwear is created using lightweight, micro-perforated fabric that allows a controlled amount of sunlight to pass through the material, helping you achieve a more even, natural-looking tan.
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The Concept
What is tan-through swimwear?
Tan-through swimwear is made from specially engineered fabric containing thousands of tiny openings. These openings allow some sunlight to reach the skin beneath the garment while maintaining coverage, comfort and style.
The result is swimwear that looks and feels luxurious, yet works with the sun rather than blocking it entirely.
Shop Tan-Through SwimwearStep by step
How it works
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01
Sunlight reaches the fabric
The open-knit construction allows a portion of UV rays to pass through the material.
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02
Light reaches the skin beneath
The fabric helps expose covered areas to more light than conventional swimwear.
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03
A more even-looking tan develops
With responsible sun exposure, this can help reduce the contrast between covered and uncovered areas.
The difference
Why it matters
- Helps reduce harsh swimwear tan lines
- Supports a more even, natural-looking tan
- No need to constantly adjust straps while tanning
- Combines fabric innovation with premium swimwear design
- Lightweight, breathable and quick drying
- Designed for comfort both in and out of the water
A clear difference
Traditional vs tan-through
Traditional swimwear
- Blocks most sunlight beneath the garment
- Creates more noticeable tan lines
- Often heavier or slower-drying material
LJS tan-through swimwear
- Allows a controlled amount of sunlight through
- Can help create a more even-looking tan
- Lightweight, breathable and quick drying
- Innovation combined with luxury styling
Up close
Inside the fabric
Thousands of tiny openings are integrated directly into the material. They are designed to allow light through while still providing coverage when worn — so the fabric feels refined and looks beautiful, both in and out of the water.
Magnified illustration shown for clarity; openings are woven into the fabric itself.
Shop Tan-Through SwimwearTan responsibly
Tan-through swimwear does not replace sunscreen. Always apply appropriate sun protection to all areas of exposed skin, including beneath the swimwear, and follow normal sun-safety guidance. Begin with shorter periods of exposure, as skin beneath traditional swimwear may be less accustomed to sunlight.

Experience Swimwear Differently
Discover luxury swimwear designed to help you tan more evenly, feel confident and enjoy every moment in the sun.
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