Material madurkhathi and cotton. Madurkathi mats, or madur, are mats woven in West Bengal from a reed called madur kottir, or madurkath.durkathi is a rhizome-based plant (Cyperus tegetum or Cyperus pangorei) found abundantly in the alluvial tracts of Purba and paschim medinipur district in west bengal,INDIA. The madurkhathi is Eco-friendly,non conductive, ability to absorb sweat, and washable.madurkhathi was awarded the GEOGRAPHICAL INDICATION [GI ] tag by the geographical indication registry in April 2018.