Cecilie Bahnsen x ASICS Gel Quantum 360 8 'Silver Clearly Aqua'

Im sooo sorry i dont know the answer for certain but i think they would be a womens standard 9. I am a womens 7 (i didnt realise they were listed as mens sizing when i purchased, i purchased mens 7 thinking it was womens) so i havent even tried them on before. I usually take a half size up in asics. I recommend trying on other asics sneakers to gauge the fit. Sorry about this!