The Kolos X Phunnel bowl is made of white clay, the bowl is innovative in its design, small and compact making it easy to store and maintain. The bowl was designed for its low capacity making it perfect for the Australian market. All Kolos bowls are handmade by their famous artisans in Russia. Provost and Kaloud compatibility makes it versatile for almost every HMD that are on the market today. Size & colour may vary due to the handmade nature of product.