Femme portant un t-shirt anti-UV bleu marine UPF50+, idéal pour le sport et la protection solaire.

T-shirt anti-UV bleu marine UPF 50+, manches longues, femme active, confort et protection solaire.

T-shirt anti-UV bleu pour femme, léger, respirant, offrant protection UPF 50+ pour le sport en extérieur.

T-shirt anti-UV noir à manches longues pour homme, léger et confortable, offrant une protection solaire UPF50+.

Femme en t-shirt anti-UV bleu UPF50+, parfait pour le yoga et les activités sportives en plein air.

UV T-shirt - Oasis

Q: Does the UPF 50+ protection ever wash out?

The UPF 50+ protection does not wash out . Our sun protective expertise has allowed us to develop fabrics that filter UV rays mechanically. Thanks to the meticulous choice of textile fibers, their optimized density and our advanced weaving techniques, we guarantee a UPF 50+ protection , without added sunscreens, which persists throughout the life of the product , even after many washes. To preserve the quality and durability of your product, we recommend that you follow care instructions carefully specified on this product sheet (see above) or on the label.

UPF 50+

Everyday life

Sports activities

749 kr

Designed for your sporting activities such as running, hiking or yoga, this flared cut t-shirt will offer you comfort and freedom of movement in the sun.

Color: Ocean Blue

Note: chest circumference is the most important measurement when choosing your size.

Size	Chest (cm/in)	Waist (cm/in)
XS	82–87 cm (32.3–34.3 in)	62–66 cm (24.4–26.0 in)
S	87–91 cm (34.3–35.8 in)	68–70 cm (26.8–27.6 in)
M	91–96 cm (35.8–37.8 in)	70–76 cm (27.6–29.9 in)
L	96–102 cm (37.8–40.2 in)	76–80 cm (29.9–31.5 in)
XL	102–108 cm (40.2–42.5 in)	80–88 cm (31.5–34.6 in)
XXL	108–115 cm (42.5–45.3 in)	88–100 cm (34.6–39.4 in)

XS In stock

XS In stock
S In stock
M In stock
L In stock
XL In stock
XXL Out of stock

Product variants

Free shipping to Sweden on all orders over 1 800 kr. Free returns on all orders. See delivery and return options.

Complete your look

Technical Details

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

Ultra-light: exceptional comfort in hot weather.

Cooling properties: provides a cool sensation, ideal for intense activity.

Quick drying.

Features

Lightweight and breathable fabric
Long sleeves
Quick drying
Round neck
Flared cut
Weight in size M: 133 g

Composition

86% polyamide, 14% elastane.

Washing and care instructions

Machine wash at 30°C maximum on reverse side

No bleaching

No machine drying

No ironing

No dry cleaning

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.

Tissu de vêtements anti-uV de sport, 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.

Close-fitting round neck for perfect coverage

This sports T-shirt features a high, close-fitting round neck that follows your neck contours and offers optimal sun coverage during outdoor activities.

Raglan sleeves and loose cut for total freedom

Raglan sleeves and a loose fit provide total freedom of movement, letting you move with ease during your workouts.

Frequently Asked Questions

For which activities is this product designed?

This UPF 50+ sun protective product is specifically designed to accommodate your active days, whether they involve sports or more casual daily moments.

Perfect for hiking, running, tennis, or just taking a walk outdoors, it combines comfort, breathability, and optimal defense against the sun’s rays. Versatile and high-performing, it supports you through every activity, whether you’re on the move or simply seeking comfort during downtime.

Is the fabric breathable and able to wick away perspiration?

Yes, this product is made from a technical fabric that promotes airflow and wicks away moisture. This breathability helps you stay dry and comfortable, even during extended physical activity.

Is this product suitable for my specific condition?

Ker Sun’s UPF 50+ clothing and accessories are specifically designed to deliver optimal sun protection for highly sensitive skin, including individuals requiring extra care due to specific conditions.

We effectively protect:

People without any condition who wish to prevent sun-related harm.
Those with medical conditions who need rigorous sun protection.

Below are some examples of conditions for which our garments are suitable:

Skin cancers: Basal cell carcinoma, squamous cell carcinoma, melanoma
Autoimmune diseases: Lupus, scleroderma, dermatomyositis
Medical treatments: Chemotherapy, radiotherapy, immunosuppression, photosensitizing treatments
Dermatoses and photosensitivity: Actinic keratosis, porokeratosis, vitiligo, eczema, photosensitive dermatoses, chronic actinic heliodermatitis
Rare genetic conditions: Erythropoietic protoporphyria, Bloom syndrome, porphyrias, ichthyoses

Our products guarantee UPF 50+ certified UV protection, providing you peace of mind no matter your situation. If you have specific questions, our team is here to assist you.

Does the UPF 50+ protection ever wash out?

The UPF 50+ protection does not wash out.

Our sun protective expertise has allowed us to develop fabrics that filter UV rays mechanically. Thanks to the meticulous choice of textile fibers, their optimized density and our advanced weaving techniques, we guarantee a UPF 50+ protection, without added sunscreens, which persists throughout the life of the product, even after many washes.

To preserve the quality and durability of your product, we recommend that you follow care instructions carefully specified on this product sheet (see above) or on the label.

Do I need to apply sunscreen underneath my UPF 50+ clothing?

With Ker Sun sun protective clothing and accessories, there’s no need to apply sunscreen on covered areas.

However, for full protection, it’s important to apply sunscreen to any exposed skin. We recommend applying sunscreen 30 minutes before sun exposure and reapplying every two hours or after swimming, in accordance with the instructions for the product you’re using.

Which certification or standard does this product meet for sun protection?

This garment is certified UPF 50+, providing you with the highest level of sun protection. Every fabric, regardless of color, undergoes rigorous testing under the European standard EN 13758-1 for each new production run, ensuring maximum, reliable, and safe protection.

What sets a Ker Sun UPF 50+ clothing apart from regular ready-to-wear clothing?

Ker Sun's UPF 50+ clothing does more than dress you: it effectively shields you from sun-related risks. This protection is built on three pillars:

Exceptional sun protection: Our clothes are made from UPF 50+ certified fabrics. This long-lasting protection creates a permanent barrier against UV rays, going far beyond what standard ready-to-wear clothing can offer.
Optimal coverage for reinforced protection: Each Ker Sun piece is thoughtfully designed to protect the most sun-exposed areas (arms, neck, hands, face, chest, legs etc.) while maintaining elegance and everyday ease of use.
Maximum comfort, even in hot weather: Designed with heat in mind, our breathable, lightweight fabrics and airflow-friendly cuts help keep you cool while staying shielded from UV rays.

Conventional ready-to-wear clothing, which isn’t designed for sun protection, consistently lacks these benefits. At Ker Sun, our mission centers on creating garments that truly defend you from the sun, allowing everyone to enjoy outdoor activities with peace of mind.

T shirt hyper confortable, matière douce et légère

T-shirt anti-UV - Oasis

T-shirt très léger. La taille correspond bien, mais j'avoue que je ne m'attendais pas à cette matière pour un t-shirt. Après une 1ère utilisation, j'ai la sensation de porter un haut maillot de bain. Je ne pense pas pouvoir l'utiliser pour des randos en montagne comme je l'espérais.

Bonjour,

Merci beaucoup pour votre retour !

Nous sommes ravis d’apprendre que la taille vous convient parfaitement, mais nous comprenons tout à fait votre surprise concernant la matière. Le t-shirt Oasis est conçu dans un tissu technique hautement respirant, à la fois ultra léger et fluide, justement pensé pour apporter un maximum de confort même par forte chaleur.

Ce tissu est apprécié pour les activités sportives (comme la marche rapide, le vélo ou le running), mais nous comprenons qu’il puisse ne pas correspondre à ce que vous recherchiez pour la randonnée.
Nous pouvons vous suggérer la chemise séquoia qui a été pensé pour faire de la randonnée, la chemise dispose d’aérations dorsales pour avoir plus de respirabilité le col est redevable, maintenu par un bouton pour une protection solaire complète.
Voici le lien pour visualiser la chemise : https://www.ker-sun.com/products/chemise-anti-uv-femme-randonnee-sequoia-bleu-ocean

Si vous avez gardé les étiquettes de la chemise vous avez la possibilité de nous faire un retour.

Nous restons à votre disposition pour tout complément d’information, en vous souhaitant une agréable journée.

Bien 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.

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