New Wales Rugby 7s Replica. Made by Under Armour in a regular loose cut with elasticated panels across the shoulders, chest and sides for free movement. This shirt is made using Under Armour's Heat Gear technology which will keep you feeling cool, dry and light on the field. In black with bright green shoulders with the Welsh Rugby Union and Under Armour logos on the chest the Wales rugby 7s shirt offers a distinctly different look to the traditional Welsh red. Dragon scale detailing is featured on the shoulders and rubberised dragon scales offer more grip on the front of the shirt.