This is a cotton check button-down shirt from Pegaso and FRAY. The size is 37 14 1/2. The size details are as follows, measured by a layman with the garment laid flat: shoulder width 43cm, chest width 54cm, sleeve length 56cm, length 76cm. Recommended for those who like Luigi Borrelli, Finamore, Barba, Errico Formicola, Borriello, etc.