From FRANKIE4, the Drew Metallic Crackle Foil Sneakers feature: Metallic crackle foil over textile upper Lace up closure Additional laces provided for alternate styling Laces made from recycled cotton Sole Saver Pack®: enabling a regular, wide or narrow fit with our clever pack included in the box. Customize the fit to each foot Leather 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: HEEL, ARCH & FOREFOOT SUPPORT 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 material Goldilocks heel counter - not too firm, not too flimsy Rubber outsole Flat heel Imported.