I think so: since you are your cousin, you should know exactly what his habits are. Preference? In fact, whether you are getting married or giving gifts, don't think too much first. Your gift is for him!

If you send regular gifts, you can send some festive gifts, such as black tea sets, auspicious ornaments, personalized couple dolls and so on.

For another example, you can also send some memorable gifts, such as personalized gifts (it seems that anyone who has their name or wishes them can at least show that you are aiming at them and are especially careful! )

I hope it helps you ~ ~