Synthetic leather upper Lace closure PUMA branding details Platform design with floral pattern The Kaia Platform Is A New Addition To Puma's Platform Styles Featuring A Vulcanized Look. It Features A Synthetic Leather Upper And A Characteristic Rugged Outsole, Referencing To The Hiker Hybrid Trend. Additionally, It Includes The Softfoam+ Sockliner That Provides Superior Cushioning And Optimal Comfort For Every Step Of Your Day. The Kaia Is The Perfect Combination Of A Sporty But Yet Classic Shoe That Will Match Any Of Your Styles.