MEGANA, Korai Grass mat for Sleeping 6x4 feet | Foldable mat for Sleeping | Natural Grass mat | multi Colour korai pai Big Size.Mat weaving is an important traditional handicraft Indian state of Tamil Nadu and West Bengal is famous for Korai grass mat/madurakathi/River grass/grass floor mat. This sleeping mat is purely hand-made. This floor mat is a comfortable and foldable type mat. This Geometric mat is 100% natural and eco-friendly. Natural dyes are used to make colour in this sleeping mat. Korai pai size is (6x4) feet.