From Yilia

This lightweight yet durable cotton blouse is looking to belong to a new home. 

Only tried on and did not fit me. Tag says it's a size L. There is no shirring but it is designed for a fairly loose fit.

 Best fits a max bust of 94 cm, max waist 78 cm, length is 58 cm, and shoulder to shoulder is 36 cm, according to 42 Lolita