I think that's everything!
You will probably need to sew in a panel on each side, because the skirt part won't fit around the t-shirt part completely. Sew in your Velcro and sew up the middle of your dress about up to where your Velcro stops.
And you're finished! I absolutely love how this turned out!
I did a pretty long photoshoot of McKenna in this costume because I couldn't resist taking so many! She just looked sooooo cute! :)
I hope you liked this tutorial!
Thanks for reading! ;)