Men's UV protection shirt - Silver Ridge Uni - Columbia


Size guide


COLUMBIA Men’s Tops: T-shirt, Shirt, Polo, Jacket, Sweatshirt...

If you want to be wide in the shirt, you can take the upper size. For a fitted fit, take your size.

US Size Chest circumference (cm)
S 89-97
M 97-104
L 107-114
XL 117-124
XXL 127-135


To measure your chest circumference, place the tape measure at your armpits, in the strongest place, and go around.


COLUMBIA Men’s Stockings: Trousers, Short...

Size Waist circumference (cm)
30 68-74
32 76-81
34 84-89
36 91-96


Pour mesurer votre tour de taille, placez le mètre ruban au niveau du creux de votre taille, en dessous de vos côtes et au-dessus de vos hanches. A l'endroit le plus creux.



Free shipping and returns depending on the country. Go on the "Delivery" page to learn more.

4 to 8 working days* for free delivery

2 to 4 working days* for express delivery

*Excluding products indicated in pre-order (if so, specified above the add to cart button)

For any questions, we can be reached at +33 9 77 08 01 51 (French fixed line)


This men's anti-UV shirt is the bestseller of the Columbia brand. A shirt originally designed for hiking, but which can be worn as well for a boat trip as for a stroll in the city.

The technicality of this shirt guarantees a UPF40 sun protection (blocks more than 97% of UV rays), but also a super breathability to be fresh all summer.

The fabric wicks away moisture quickly thanks to Columbia's Omni-Wick technology. The shirt is ventilated at the back for better ventilation and breathability.

  • roll-up sleeves with a fastening system
  • 2 pockets to keep your small things

    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.