Vintage floral embroidered denim girl’s dress

This one is so amazing. A button up vintage Nevada denim dress with a Peter Pan collar that is embroidered with flowers. Little embroidered front pocket. 🥹 Great preloved condition. There was a hole in the back that has been mended. Please see close up pic. You could leave it as is, or put a little patch there. Tagged as a 7 (6X). Listed as a 6X. Questions welcome! Approximate flat measurements: Pit-pit: approx 14.5" Shoulder-hem: approx 27"