This shirt offers comfortable wearing properties, freedom of movement and TÜV-approved sun protection in a casual cut. The top prevents 99% of the sun's rays from reaching the body. Breathable and ultra-light, the UV T-shirt is particularly suitable for outdoor sports from mountain biking to climbing and trekking. And then? Simply put it in the washing machine, because thanks to its proven durability, the sun protection is retained even after frequent washing. Machine washable at 40 degrees on a gentle cycle, iron at low temperature, do not tumble dry. TIP: The shirt is really big, if you are between two sizes or like it close-fitting, you should order one size smaller. Made in Europe from 78% Polyamide (Recycled Nylon) and 22% Elastane (Lycra).