Vintage shops 60's Red White and Blue Geometric Shirt Dress

This shirt dress is from the late 60s early 70's. Made of a crisp cotton/poly blend. Classic shirt style with elongated collar and button down front. Button cuffs. Excellent condition. The pattern is wild. It almost looks like dominoes. Best fit would be a Medium, however, please see the measurements below for a proper fit. All sales are final.

Measurements
Armpit-armpit doubled 38"
Waist 36"
Hip 40"
Shoulder 15.5"
Length 36" shops