then the Adjustable Silicone Bong could be just the bong that you have been looking for

Great decor piece and collectible

Works Well Both For Herbs and Concentrates

Bubble Face Decal

Every piece is meticulously made from top-grade borosilicate glass

Piranha Boro thermal bubble carb cap Xmax then the Adjustable Silicone BongA directional carb cap perfect to top off your quartz banger! It will Increase the quality and efficiency of your dabbing sessions with this Thermal bubble Carb Cap. This Piranha carb cap is made with clear borosilicate glass. The bubble shape fits nearly every nail, and the long stem passes through the top and bottom. This allows you to control the airflow, for even and efficient vaporization of low temp dabs. 100% Borosilicate Glass All glass