From FRANKIE4, the Nat III Punched Leather Sneakers feature:  Punched leather upper Lace up closure Elastic gusset: wear with or without laces Footbed cover and lining with specifically placed rPET foam lining - made from recycled plastic bottles - to alleviate pressure and rubbing on the skin Sole Hero Support Footbed – Podiatrist-designed | adjustable Triple Layer Support & Cushion System designed to help prevent and alleviate common foot pain symptoms Lightweight, supportive clouds under your feet. Our Podiatrist-designed dual-density molded sneaker soles are free of steel shanks and heavy materials Sole Saver Pack®**: enabling a regular, wide, or narrow fit with our clever pack included in the box. Customize the fit to each foot Heel, arch & forefoot support “Goldilocks” heel counter - not too firm, not too flimsy Slip-resistant sole Imported.