50% synthetic leather, 40% rubber, 10% fabricImportedRubber sole Classical Mary Jane flats. Buckle ankle?strap as the theme elements. Synthetic leather uppers. 10 low-profile but elegant colors in Morandi colors system available. Soft and durable rubber flat shoes outsoles; Selected PU shoes lining. Occasions: casual, office, school,etc.. Very low weight to step on everywhere. Designed in USA, Made in China. Any?quality?issue,?tell CINAK to exchange?for?free?within?1?year. Check CINAK’s size chart in below details page to get better fit.