I’d say that Chloe is ready for the 4th of July!
The pattern is A Melon Blocked Skirt, a free tutorial by Simple Simon and Company. You can find it, along with many other skirt designs, in my Sewing Project Roundup post How to Make a Girl’s Skirt. The Simple Simon folks made it in an orange / green / yellow combo, but I think it translates well to red, white, and blue. To make the bow, I loosely followed the tutorial How to Make a Bow Tie by The Ribbon Retreat.
The fabrics are all Kona Cotton.
I love how graphic this is, and how the white stripe so boldly stands out. Can’t wait for Independence Day!