Olympique de Marseille Training Jersey - OM Blue/Black Put the effort in and train your way to honours in this official Olympique de Marseille Training Jersey . With a printed application of the Marseille crest helping promote club pride, this superior OM training jersey is further embellished by the adidas logo, as well as embossed sleeve artwork. Benefits: Official Olympique de Marseille training jersey Climacool® heat and moisture management Highly-functional fabric with cooling yarn 100g2 coloured flatknit rib insert on collar Embossed artwork on sleeves Printed adidas logos Printed Marseille club crest 81% polyester/19% polyamide