Wax: Black paraffin with a high quality cotton wick.
Material: Concrete, reinforced with fiber

Dimensions vary per item

Junior:
Dimensions: 16x16x14cm
Burning hours: 45

Papi:
Dimensions: 19,5×19,5x17cm
Burning hours: 75

Grandpa:
Dimensions: 28,5×28,5x25cm
Burning hours: 300