Personalized stuff easily show people who you are. When you two fall in love with each other, usually you want to show the world how much you love each other. You two hang out all day, walk together, eat together and travel together. 

Personalized apparels are more direct, simple ways to do that.

I don’t know if you ever made personalized spouse t shirts before, I did. They help a lot to relationship with my girlfriend. Actually heat transfer material helps a lot, like vinyl letters and numbers, heat transfer paper for full color iron on pictures or twill iron ons and so on. 

It costs not much when I place custom iron ons or whole custom t shirts from some websites. Heat transfer vinyl is more suitable for letters and numbers, heat transfer paper is better for full color iron on logo.

Anyway, you should give it a shot when you two are a little far recently. That will remind you two something.