Women's long sleeve anti-UV t-shirt - White - Nuvées

Sun protection: UPF 50+ guaranteed, highest rate
We offer Europe-wide shipping and free shipping options, more details below.

Color : White


Pour le choix de la taille, fiez-vous au guide des tailles.

Size guide


 Nuvées Women's T-Shirt

Size Correspondence EN Chest size (cm - inch)
XS 36

82 - 85 / 32,28 - 33,46

S 38 86 - 89 / 33,85 - 35,03
M 40 90 - 93 / 35,43 - 36,61
L 42 / 44 94 - 99 / 37 - 38,97
XL 44 / 46 100 - 105 / 39,37 - 41,33
XXL 48 / 50

106 - 114 / 41,73 - 44,88

Free delivery and returns from 69€ in the Netherlands.

You have a question? Check out our FAQs or contact us by email or live-chat.


New collection spring/summer 2023

Discover THE new long-sleeved UV protection t-shirt for women to have in your wardrobe!

The fabric of this pretty t-shirt is certified UPF 50+ to protect you from the sun's rays in all circumstances. This anti-UV t-shirt for women will accompany you in all your daily outdoor activities (walking, cycling, gardening...).

Its fabric, mainly made of natural materials, is very soft on the skin and will keep you cool even in hot weather thanks to a good breathability. It is also stretchy so that you are free to move all day long!

T-shirt weight in size M: 250 g - the ideal anti-UV T-shirt: resistant and non-transparent.

Recommended for everyday activities, but not suitable for sports.

Click here to discover the lighter version of this long-sleeved UV T-shirt, ideal for summer temperatures!


  • Blocks over 98% of UV rays: UPF50+ certified (maximum certification)

Cut and details:

  • Thumbhole to protect the hands if needed. The sleeve is worked in such a way that it remains very discreet when you do not wear it.
  • Collar close to the neck to maximize protection
  • Slightly flared cut so air can circulate, keeping you cool
  • Nuvées logo embroidered, nice and discreet

Composition : 47% cotton, 47% viscose and 6% elastane

Care instructions: machine wash inside out at 30°. Wash separately. Do not tumble dry. Fabric tends to crease little and does not require ironing. Ironing possible (110° maximum).

What does UPF 50+ mean?

This product is UPF 50+ certified.

UPF stands for Ultraviolet Protection Factor. It is an index measuring the ability of a fabric or material to filter out ultraviolet rays. The UPF 50+ index is the highest UV protection certification in Europe, according to European standard EN 13758-1. An UV protective garment with UPF 50+ certification blocks over 98% of UV rays, protecting your skin from possible burns and lesions.

By way of comparison, a cotton summer t-shirt often has a protection factor of around UPF 5. This means that 20% of UV rays pass through the fabric, which is a lot for someone who has to stay out of the sun or is exposed to it for long periods of time.

At KER SUN, your safety is our priority. That is why we use our own laboratory to test the UV clothing and accessories we offer on our online shop to make sure they comply with UPF 50+ certification.

Payment methods

  • Credit cards (Visa, Mastercard, Apple Pay)
  • Paypal
  • Bank Wire


The stated delivery times are calculated in working days from Monday to Friday. All products are dispatched from France.


 Standard Delivery (Home Delivery) 2 - 8 Working days Free from 69€ (or 4,90€)
Express Delivery (Home Delivery) 2 - 4 Working days 8,50€



Would you like to make a return? Find out more about the procedure here.

Returns for refund :  

  • Returns for refund are possible for 14 days from the date of receipt of the parcel. We will issue a full refund for the returned product(s)*.
  • We offer a return transport label for returns from mainland France, Belgium, Germany, Luxembourg, the Netherlands, Spain and Italy.
  • For returns from Sweden and Denmark, we offer the shipping label for 5€.
  • For other countries, the return is at the customer's expense.

*If shipping costs have been paid at the time of ordering, they will not be refunded.

Exchanges : 

  • To make an exchange, simply return the item and order the new one. Once the product has been returned to our premises, you will be refunded.

Customer Reviews

Based on 22 reviews
Nicole T.
T-shirt marinière

Très bon produit, bien coupé, agréable à porter.


T-shirt anti-UV femme à manches longues - Marinière Classique - Nuvées

Monique B.

Vraiment parfait, rien à redire !
Très bonne qualité.
Très bonne coupe.


Super produit.


Belle qualité
Bien couvrant

About Ker Sun

Ker Sun is above all a personal story. About ten years ago, Claudia, our co-founder, was diagnosed with Lupus, an autoimmune disease that forces her to be extremely careful with her sun protection. That day, she felt like she was losing some of her freedom. Like many, she no longer felt safe going outside.

In 2019, to make wearable sun protection accessible, we launched Ker Sun. Ker Sun's mission is to protect every person from sun damage. We want to give back to those with the most sensitive skin, the freedom to enjoy outdoor activities safely. We also actively participate in the prevention of UV-related diseases.

Today Ker Sun is the first French online store specialized in sun protective clothing and accessories. We distribute different brands and quality products to guarantee you an optimal sun protection.

At Ker Sun, your safety is our priority! All selected sun protective clothing is UPF50+ certified regardless of the color of the fabric. Take clothes that you will enjoy wearing, we take care of your skin.