From Wolf & Shepherd, the Men's Swiftknit™ Derby Lace Up Sneakers feature: Recycled polyester upper Zoned knit upper to provide comfort, flexibility and stability Classic Derby open-lacing system Removable memory foam footbed for industry-leading comfort Premium leather pull-tabs for easy on and off Cushioned EVA midsole  High-abrasion, thermal rubber outsole for traction      Imported.