To enter, take a look at all the United shirts they have on offer and pick one. Then decide which United player you would look to see in that shirt and why. Simply fill in the information below.
Follow @CampoRetro on Twitter for updates on more United shirt competitions and new additions.
Made in Manchester is available for just £5. It includes 30 articles from the country's best football writers about graduates from the Manchester United academy. Everyone who buys a copy enters a competition to win the new home shirt. All profit goes to Trafford Macmillan so please support this fantastic cause.