Stretch knit sneakers give the option of lace-up or slip-on ease and come with removable charcoal filter insoles. Leather/nylon/elastane/mohair upper Round toe Slip-on or lace them up Leather lining Padded removable charcoal insole Lining: Laether/nylon/elastane/mohair Rubber sole Dust bag included Made in Italy. Men's Shoes - Mens Classic Footwear > Saks Fifth Avenue > Barneys. Santoni. Color: Black. Size: 9.5.