Baby Shower Dilema

Hello

I have a dilema. I`m giving a baby shower for my sister whom lives in florida. She will be flying up to Michigan for the shower because all of our relatives including me live here. My problem is how do I get the gifts back to florida for her in a resonable cost efficiant way. Would it be horrible to request gift cards or small items that would fit into the extra suitcases or even to have larger gifts shipped at purchase directly to her house on the invitation? If so, what would be the most proper way to word that on the invitation?