Variopool is everywhere. From a swimming pool in Alkmaar to a desert in Morocco. The 4L Trophy was driven in this country at the end of February this year and Variopool made a sponsor contribution to our French project manager Simon Brandner, who had the idea to participate in this great event and had the honor to compete under the Variopool logo. The 4L Trophy is a car race for minors, focusing on solidarity, involvement and eco-citizenship. More than 2000 young people gathered for the 22nd edition of the 4L trophy that was held from February 21 to March 3, 2019.