Mega Bumper Jumbolace Sneaks from Rick Owens Drkshdw. Composition: Upper 100% Cotton Toe 70% Polyurethane /30% Viscose; Lining 100% Cotton Sole 100% Thermoplastic Rubber Made in Italy SKU: LSS26-7120 / LSS26-7101 Designer ID: DS01F4850 DOW2 / DU01F4850 DOW2