December 24, 2015 by mirjam Happy Holidays!We wish you a very merry Christmas and a healthy* 2016!*Check out our recipe for a Seaweed Salade in Featured 0 comments ShareYou may also likeBlue21 cofounder, Rutger de Graaf, speaking at JMSE Webinar 2023We have a new vacancyTwo young engineers joining Blue21 team