The argentina national rugby team nicknamed los pumas represents argentina in international rugby union matches the team which plays in sky blue and white jerseys is organised by the argentine rugby union uar from the spanish unin argentina de rugbyt shirt design reads viva los pumasour crew neck short sleeved mens t shirts are 100 premium cotton in a soft pre shrunk jersey knit our womens t shirts are lighter weight 150g tees made with deluxe 30s soft style yarns for a soft fe