In Hawaiian Kahuna means “expert” and Mana means “spiritual or mental energy with power and force”. The Kahuna Mana bootube is a select large double node bamboo bong with a sleek variegated exterior ranging in height from 17″-24″. Every bootube is handmade and is a unique work of art made from 100% natural and organic materials. The organic Maui grown black bamboo is sealed with all natural tung oil and limonene. The interior of each bootube is coated with beeswax, and the exterior is polished with our Maui Wowie Magick Salve made from coconut oil and beeswax.