This is an authentic pair of MIU MIU X NEW BALANCE Bleached Calfskin 530 SL Slip-On Sneakers size 37 in Black. These stylish slip-on sneakers, made in collaboration with New Balance, are crafted of bleached calfskin leather and feature black rubber soles. Follow this item for alerts. Miu Miu is a registered trademark of Miu Miu. FASHIONPHILE is not affiliated with Miu Miu.