Men's Long Sleeves UV Swim Shirt UPF 50+ - Andros Coolibar

Sun protection: UPF 50+ guaranteed, highest rate

€76,40 €89,90
We offer Europe-wide shipping and free shipping options, more details below.
€76,40 €89,90

Coolibar is an American brand that runs large, use the size guide for more details.

Size guide
Brand Size (US) Chest Size (cm)
S 86 - 92
M 97 - 102
L 107 - 112
XL 117-122
XXL 127 - 132

To measure your chest size, place the tape measure at your armpits, at the strongest point, and go around.

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.


Men's sun protective t-shirt - Andros - Coolibar - Available in 4 colors

Made from a 4-way stretch fabric, this UV blocker t-shirt offers UPF 50+ sun protection with long sleeves and thumbholes for optimal sun coverage. Ultra-light Aqua Juno ™ fabric is chlorine and seawater resistant and dries quickly to help keep you cool in the water.

Forget about prolonged neck exposure, this t-shirt includes an adjustable collar to protect you from the elements and the sun, with a drawstring at the back of the neck to keep the protection in place. With a welded and zipped chest pocket, this sun protective men's t-shirt will be for your next expedition.

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, 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 1 review
Louis B.

Bonjour….. bien que mes produits achetés ne soient pas celui de la photo ….. je suis très très satisfait de mes achats pour le bain …. collants et T.Shirts que j’ai utilisé en mer à plusieurs reprises durant mes vacances d’hiver …… Un seul grand regret …… c’est le manque de fantaisie des collants hommes……. Par pitié sortez du noir et du bleu marine….Passez au turquoise , orange , jaune , vert , rouge …. etc…… ou mieux encore à de imprimés pour haut et bas …… qui modernisent le look et l’harmonisent ….. avec des paysages ….plages et mers aux couleurs somptueuses……Sortons de ce classicisme…. mortifère que l’on rencontre à longueur de journée dans le quotidien …… Soyez des précurseurs dans votre spécialité…. oú vous excellez par ailleurs…..!!!…..Faites plaisir à vos clients….. démarquez vous de la concurrence…… augmentez votre ÇA ….. ayez une image jeune et fun ….. C’est un client d’un âge certain qui vous le dit……. mais qui ne doit de ce fait , pas être …. le seul à le penser…..!!!!… reste à votre disposition pour en parler …… si vous le souhaitez ….. Cordialement……Louis BLANC

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.