Made in the USA or Imported Rubber sole Take a walk in the Naturalizer Maxwell slip-on flat and enjoy the long lasting comfort. Round toe flat with textured rubber non slip design. Soft lined interior with leather upper for a sleek look to wear to office. Leather upper. Man-made upper, lining and insole. Take a walk in the Naturalizer Maxwell slip-on flat and enjoy the long lasting comfort. Round toe flat with textured rubber non slip design. Soft lined interior with leather upper for a sleek look to wear to office. Leather upper. Man-made upper, lining and insole.