ichi Gingham Short Sleeve Tunic Navy White Sz Small

ichi tunic in blue and white gingham. No size tag - appears to be a size small based on measurements below - best to compare against a well fitting top. Short sleeve tuni length top with collared neck, button front closures, curved hem, and 2 hand pockets. No fabric info - feels like cotton. Excellent condition - no flaws. Made in Japan. Approx measurements: Armpit to armpit: 18.25” Length: 31.5” front, 32.25” back Sleeve: 6.5” Offers welcome