This unique concrete candle containers are handcrafted from the conception. They can be reused and transformed into plant pots, pencil holders or whatever your imagination creates! After burning out the whole candle, take out the wicks and wash the empty container with warm water and soap, then you are ready to go! because each piece is hand made with concrete and due to the nature of concrete, air bubbles are expected. Slight color variations can occur and are natural and unique characteristics. Dimensions Length 6" Width 4.5" Depth 3" Candle Wax 2 oz 1 cotton wick Materials: Soy