These are white/grey Balenciaga Phantom Sneakers in size 38. The insole is 9.5". The outsole is 11". 

Mesh upper with rubber sole. 
Made in Italy. 
Lace-up front. 
Balenciaga logo detail at toe, side, and back counter. 
Phantom logo detail at tongue and outer midsole. 
Manufacturer Style No. 679339-W2E92-9000.

Box and dustbag not included