Women's Ulla Popken Long Sleeve Blouse/Shirt, Size UK24-26 USA20-22 / EUR54-56
Measurements:
Armpit to armpit - 26,2 inches/66,8 cm
Shoulder to shoulder - 19,8 inches/50,2 cm
Armpit to bottom - 17 inches/43,2 cm
Shoulder seam to sleeve end - 25 inches/63,7 cm
Total length - 31 inches/79 cm

If you have any questions feel free to message me, I will try and answer as soon as possible !
Remember to check the measurements and postage cost before you buy.