HUNDRED100 HUNDRED 100 Flat shoes are leather lace-up flats featuring a leather inner and a leather-and-rubber outsole, designed for everyday wear and reliable traction. Key attributes: Blue | Verde blu e verdi | Leather | Lace-up fastening | Leather inner upper | Flat silhouette | Low-profile design | Composition & care: Leather (upper and inner) | Leather and rubber (outsole)