Technical Details

Very high sun protection: fabric certified UPF 50+ against UVA and UVB according to the EN 13758-1 standard.

Ultra-stretchy: stretch technology for exceptional comfort.

Cooling properties: provides a feeling of freshness, ideal in hot weather.

Breathability: lightweight and breathable fabric.

Versatility: suitable for everyday wear, swimming and sports.

Maximum sun protection certified UPF 50+

Our garments offer the highest level of sun protection, certified UPF 50+ under the European standard EN 13758-1. Every fabric, in every color and with each new production run, is rigorously tested to ensure this excellence.

Designed for the most delicate skin, they provide optimal protection against the sun's rays.

Zoom tissu anti-UV résistant à l'eau, certifié UPF 50+

Innovative fabric technology for lasting protection

At Ker Sun, your skin is our top priority. Our expertise in UV protection has enabled us to develop fabrics that mechanically filter UV rays. Through meticulous selection of textile fibers, optimized density, and our advanced weaving techniques, we guarantee UPF 50+ protection, without added sunscreen filters, that lasts throughout the garment’s lifetime, even after countless washes.

Long sleeves for complete sun protection of your arms

These sleeves provide complete arm coverage, ensuring you remain optimally protected from the sun all day.

Built-in adjustment buckle for optimal comfort and fit

giving you optimal comfort throughout your activities."

Frequently Asked Questions

Customer Reviews

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Patricia T.

L élastique en haut d'une manche s'est entortillé et gênant...et après 1 journee il tienne plu font que descendre jai pris video

Bonjour Madame,

Merci pour votre retour. Nous sommes désolés d’apprendre que l’élastique de votre manche ne tient pas correctement et qu’il vous cause une gêne. Ce n’est pas la qualité que nous souhaitons offrir à nos clients.

Nous aimerions en savoir plus afin de vous proposer une solution adaptée. Pourriez-vous nous envoyer votre vidéo à bonjour@ker-sun.com ?

Notre équipe sera ravie de vous aider et de trouver une solution pour que vous soyez pleinement satisfaite de votre achat.

Cordialement,
L’équipe Ker Sun

Ker Sun alongside dermatologists and healthcare professionals since 2021

Over 600 dermatologists in France and Europe recommend Ker Sun. Whether through prescriptions, in-office displays, or the distribution of our awareness materials, these experts trust us to protect your skin. As the WHO emphasizes: "Wear sun protective clothing." With Ker Sun, you’re choosing the option recommended by healthcare professionals.

A brand committed to sun protection

Ker Sun is deeply committed to sun protection.

In partnership with dermatologists, associations, and public health stakeholders, we actively participate in prevention campaigns, financially support initiatives, and create educational materials.

Beyond our clothing, we are wholeheartedly dedicated to an optimistic mission of education and awareness to protect everyone's health, without resorting to alarmism.