H&M Beige Linen Dress Women’s Size 40 Large

Gently used beige linen dress from the H&M Woman Collection 100% linen Back zip closure Unlined I’m not super familiar with European sizing, but based on the fit in my (size 8/10 ) mannequin, I’m going with large Measurements laying flat: Armpit to armpit 17.5" Waist 19" Length from top of shoulder 34"