Most interesting facet of Kummattikali is a peculiar way in which Kummati performers clad themselves. They don a heavily painted colourful wooden mask depicting faces of Krishna, Narada, Kiratha, Darika or hunters. These masks are usually made out of saprophyte, jack fruit tree, Alstonia Scholaris, Hog Plum tree or the Coral tree.
Dancers wear skirts woven out of plaited grass. Some performers cover their whole body with bunches of grass for a more bushy appearance. The semblance is made more joyful with the 'talla' attached externally to the mask giving the appearance of a toothless open mouth. Dancers also hold and manipulate long sticks of residuary agricultural produce called 'Kummattikali', it is from this that the dance derives its name. Their dance is related to Shaiva myth. 'Thamma' (an old woman) walks in front with the help of a stick. Thamma is symbolic of mother of every being and everything.
Rhythm for the dance movements is provided by vibrating the string of a bow like instrument called onavillu. Arecanut wood is used to make the bow and the strings are beaten with a narrow bamboo stick.
Kummatti dancers are a sight to watch as they move around from house to house collecting jaggery, rice, or small amounts of cash. Onlookers, specially children take great delight in their performance.
Themes of Kummattikali are mostly taken from the stories of Ramayana, Darika Vadham, the story of Shiva and folk tales like Manjan Nayare Pattu.
It may be noted that folk art of Kerala can be classified into two broad categories - ritualistic and non-ritualistic. Ritualistic can be further divided into - Devotional, performed to please a particular god and goddess and Magical Art Forms. Theyyam, Thira, Poothamthira, Kanyarkali, Kummattikali, etc. are some of devotional art forms.
Kummatti dances are more rampant in Trichur District, during Onam. Pristine or original form of Kummattikali can be seen in the Bhadrakali temple in Palghat district.