The Human Grade Cauldron Bowl brings a unique full-color cauldron design to any 10mm or 14mm water pipe. Made from high-quality borosilicate glass, it offers durability and a secure fit for smooth, consistent airflow. This eye-catching bowl is both functional and a standout addition to any setup. Retail Unit: One (1) Bowl Dimensions: 1.4" x 1.6" Joint Size: 14mm Material: Borosilicate Cauldron Design Full Color