The ribbon bowl is a beautiful and functional piece for your bong. The ribbon design is unique and eye-catching, and the spiral horn handle adds a touch of elegance. The bowl is made out of glass, and the material is sturdy and durable. The 14mm size connector is standard for most bongs, and the ribbon bowl fits snugly onto the bong. Total Height: 2.8” Bowl Diameter: 1.3” Size: 14mm Male