Hey Nik! I hope you don't mind if I reply this in English! Let us know if you'd like to have Dutch translation 👍
When you send a bunq.me request (via email or SMS), the paying part should be able to see the description you added when they tap on the link!
Using a Shared Request will make them see the description along with the link you sent them: https://together.bunq.com/topic/shared-requests
If this is not the case, could you please send us a screenshot? 👍