First of all, sending Messi's jersey is definitely the first choice in Barcelona. Secondly, if it is related to Barcelona, you can send Barcelona's key chains, scarves, hats and so on. If it is related to Messi, you can consider giving Messi the same sneakers.

Remember to buy genuine products! Authentic! Buying pirated copies is easy for real fans to see. Don't lose more important things by saving money.