Invitation

We are throwing a "gift card shower" for our very old friend (Adam) and the girl he is going to marry (Meghan.) We weren't able to arrange a real shower before their wedding in June, so we decided to do one through the mail. It will be gift cards only, and that will eliminate a lot of shipping costs. Below are pictures of the invitation that I made up. The inside is blank because we are still working on the wording. What do you think? I took a lot of thinking to get it right, but I am happy with how it looks.