I used to work at a bookstore and had gotten so good at wrapping so fast during Christmas and now I completely forgot what it was like. Looking at this kinda jolted my memory.
Very cool! Clearly you care about your products and consumers, it's nice to see :) Just letting you know for the future, I would hide **everything** on those mailing labels, including the tracking number and barcode. It can just be risky to publicize, but no huge thing.