Calypso 600 Size 39. (Women’s U.S. 9 but run BIG. Will fit US size 10.) Never worn other than the house for 20 min. Too big for me so I got a second pair that fit me better. (I’m normally a size EU 39/US 8.5-9 but these ran really big.) Please note- I redid the laces to how I prefer to have them laced up. Easily can change them back to how they were laced. Authentic Handmade Italian Cristian Zerotre Christian Zerotre CR03 Milan #upcomingdesigner