Rugby sevens also known as seven a side sevens or viis is a variant of rugby union in which teams are made up of seven players instead of the usual 15 with shorter matches artwork copyright push merchandisinghoodie design reads 7s rugby discriminating against fat boys since 1883our hoodies are super heavy at 320g and made with 80 combed cotton and 20 polyester for exactly the right comfort and fit you want from a classic hoody