Los Portland desde EG me dijeron lo siguiente:
"Good Afternoon Toni,
Thank you for getting in touch.
The Portland sole can be changed like any other Edward Green shoe, despite the construction.
Thank you, and enjoy your weekend.
Best,
Anthony Bunn"
Efectivamente no dicen que sea blake, e incluso yo les pregunté que si era cementada la suela.
No lo recordaba bien.