John Fluevog Shoes - Etsy。Fluevog Executor Silvio - black, green, tan side lace up loafer - 12 Very good vintage condition! The Executor Silvio is a side lace-up loafer with a tapering toe, low leather-wrapped heel, leather soles, with black smooth shiny leather, tan and khaki green matte leathers. The brown leather is meant to look slightly mottled. Some wear to the back inside of the shoe heel and some creasing across the toes. The laces should be replaced (go with a 24-inch skinny black lace) as the aglets have come off or are damaged (tip protectors). These have a lot more to give and still look great! Men\'s size 12, fits true to size.