Measurements lying Flat are approximately:

Nape of the neck in back to the hem 26"

Armpit to Armpit 24"

Sleeve Length 21"

Around the bottom of the Hem 25"

Beautiful Silky Fabric, however, it is not lightweight. 

The 3 Button Cuffs are very nice. 

This is blouse is impressive with a luxurious feel. 

Please compare the measurements with something you have that fits well and you like

I will be happy to know if you have any questions or concerns or issues before leaving feedback so I may help you

Thank you so much for looking